5 Things You Should Know About the Sign of the Cross

5 Things You Should Know About the Sign of the Cross

We Catholics make the Sign of the Cross.

Most of us learned it as children. When we pray, we always begin our prayer with that holy gesture.

We do it so often, in fact, that we sometimes forget what it is we are doing.

So what are we doing?

Despite its simplicity, the Sign of the Cross is an ancient prayer rich in meaning.

Each time we make the Sign of the Cross, we renew our profession of faith; express our belief in the Father, Son, and Holy Spirit; and acknowledge the divine work of creation, salvation, and sanctification. We invoke the Holy Trinity.

Never leave your house without making the sign of the cross. It will be to you a staff, a weapon, an impregnable fortress. Neither man nor demon will dare to attack you, seeing you covered with such powerful armor. Let this sign teach you that you are a soldier, ready to combat against the demons, and ready to fight for the crown of justice. Are you ignorant of what the cross has done? It has vanquished death, destroyed sin, emptied hell, dethroned Satan, and restored the universe. Would you then doubt its power?

St. John Chrysostom, 4th-century Preacher and Patriarch of Constantinople

So, while we might consider it a small gesture, it is actually a big deal.

Here are five more things you should know about making the Sign of the Cross!

1. The Sign of the Cross is a sacramental.

The Catechism of the Catholic Church recommends the practice of sanctifying our daily life with sacramentals, chief of which is the Sign of the Cross. Many Catholics don’t know that the Sign of the Cross is a sacramental!

When we make the Sign of the Cross before we begin an activity, we elevate whatever it is we are doing. It becomes an opportunity for drawing nearer to God.

In the book, Manual for Spiritual Warfare, author Paul Thigpen explains the power of sacramentals for spiritual warfare. He reminds us that sacramentals are sacred signs that bear a resemblance to the sacraments. They signify effects—especially of a spiritual kind—that are obtained through the Church’s intercession and “are extremely powerful in our fight against the evil one.”

Other sacramentals are material, such as the Brown Scapular, Holy Water, liturgical or blessed candles, Holy relics or items such as crucifixes, medals, or rosaries. The Sign of the Cross is a sacramental gesture.

2. The Sign of the Cross should be made intentionally, never casually.

St. John Chrysostom said:

When you sign yourself, think of all the mysteries contained in the cross. It is not enough to form it with the finger. You must first make it with faith and good will. . . . When you mark your breast, your eyes, and all your members with the sign of the cross, offer yourself as a victim pleasing to God.

St. John Chrysostom

In the Good Catholic series Spiritual Warfare, Chaplain Colonel Fr. Matt Pawlikowski (RET) spoke about the power and importance of making the Sign of the Cross in our daily prayer life and how it is both a prayer and a witness.

Here is a sneak-peek clip:

That’s the danger, isn’t it?—that we do not think about the holy things we take for granted.

The ritual of making the sign of the cross—if we aren’t careful—can become quick and sloppy. Every time we make the Sign of the Cross, in private or in public, we need to be attentive to what it is we are doing…Whether we are at Mass or in a restaurant it should be large and deliberate. Large because it is a witness to our faith and deliberate because it keeps our mind engaged on what we are doing.

Fr. Matthew Pawlikowski, Spiritual Warfare

3. The Sign of the Cross is rooted in ancient tradition.

It is clear from circumstances and from early Church fathers that the holy gesture of making the Sign of the Cross had its roots as a prayer in apostolic times.

For instance, Tertullian, who lived from 160 – 240 A.D., said the following about the Sign of the Cross:

At every forward step and movement, at every going in and out, when we put on our our clothes and shoes, when we bathe, when we sit at table, when we light the lamps, on seat, in all the ordinary actions of daily life, we trace upon the forehead the sign.

Tertullian,160 – 240 A.D.

And St. Basil (ca. 329 – 79 A.D) said that the Apostlestaught us to mark with the sign of the cross those who put their hope in the Lord,” that is, those who presented themselves for baptism.

Initially the Sign of the Cross was made with the thumb, usually on the forehead but sometimes on the lips and chest.

This small Sign of the Cross was commonly used by the end of the 4th century and is still used today at every Mass and in the sacraments of Baptism, Confirmation, and the Anointing of the Sick. It is also used for marking the forehead with ashes on Ash Wednesday.

By the 6th century, people were using the first two fingers, held together to make a large sign of the Cross touching the forehead, chest, and shoulders. The two fingers symbolized the two natures (divine and human) of Jesus Christ.

The use of three fingers became popular in the 9th century, by which the thumb and first two fingers were held outstretched together to symbolize the Trinity, while the remaining two fingers were bent to signify the two natures of Christ. This form of the large cross is still used today in Eastern churches where the right shoulder is touched before the left.

4. The Sign of the Cross is a blessing.

A priest will make the Sign of the Cross when blessing someone, or a group of people, such as a the congregation during Mass or other liturgical celebrations.

However, many parents also bless their children with this ancient sign—and this is a good thing to do!

The following explanation from Aleteia includes a few beautiful options for a parental blessing from Scripture:

Parents have the weighty task of bringing their children to God. The Catechism of the Catholic Church explains how, “Through the grace of the sacrament of marriage, parents receive the responsibility and privilege of evangelizing their children. Parents should initiate their children at an early age into the mysteries of the faith of which they are the ‘first heralds’ for their children” (CCC 2225)…

One blessing that is frequently used is from the book of Numbers and is referred to as the Aaronic Blessing: “The Lord bless you and keep you. The Lord let his face shine upon you, and be gracious to you. The Lord look upon you kindly and give you peace” (Numbers 6:24-26).

Another blessing comes from the book of Tobit, where Tobit gives his son Tobias a blessing before he departs on a journey: “May God in heaven protect you on the way and bring you back to me safe and sound; may his angel accompany you” (Tobit 5:17).

A simple way to do this would be to take a bit of holy water (if available) and trace the sign of the cross on the forehand of your child (or simply place your hand on their head). While doing this you can pray any of the above prayers, or just say, “May God bless you in the name of the Father, and the Son, and the Holy Spirit.”

“This is how to bless your children”, Aleteia Magazine

5. The Sign of the Cross is a weapon against the devil.

Christ on the Cross by Philippe de Champaigne

St. Athanasius wrote that before the coming of Christ, demonic powers used to deceive the pagans into worshipping them and obeying their oracles. “But now,” he observed in the fourth century, “since the divine appearance of the Word (Christ), all this deception has come to an end. For by the Sign of the Cross, if a man will only use it, their deceptions are driven out.”

Paul Thigpen, Manual for Spiritual Warfare

Knowing this, it is appropriate to make the Sign of the Cross whenever we are feeling spiritually attacked. The devil hates this sign, so we wield a spiritual power when we use it.

Many of us can recall old movies in which people would cross themselves when in the presence of death, upon receiving bad news, or when afraid.

Sadly, this custom has fallen out of use, but it is a sure way to drive away fear and inspire courage, so let us bring it back into practice!

Let us never forget the powerful prayer that is the Sign of the Cross: “In the name of the Father, and of the Son, and of the Holy Spirit. Amen.”

Were you surprised by any of these facts about the Sign of the Cross—and if so, which fact surprised you most?

How do you make use of this sacramental in your own life? How would you like to treat it going forward?

Let us know your thoughts in the comment section below—and let us know if there’s another Catholic tradition you’d like to learn more about!