04/12/2025
Why do we sign our forehead, lips, and chest with Cross when the Gospel is read? ✝️🇻🇦💝
In the Roman Catholic tradition, the act of signing the forehead, lips, and chest with the cross before the proclamation of the Gospel is a deeply symbolic gesture. It is a silent prayer and expression of devotion, signifying our desire to understand, proclaim, and live the Word of God. This practice is affirmed by St. Caesarius of Arles (6th century) when he says that “We sign our forehead, lips, and heart that the Word of God may be in our mind, on our lips, and in our heart.”
1. Meaning of the Triple Sign of the Cross
When the deacon or priest announces the Gospel reading (e.g., “A reading from the Holy Gospel according to Mark”), the faithful respond “Glory to you, O Lord,” and make three small crosses:
• Forehead: “May the Word of God be in my mind” (to understand and believe the Gospel),
• Lips: “May the Word be on my lips” (to proclaim and speak it truthfully),
• Heart/Chest: “May the Word be in my heart” (to love and live it sincerely).
2. Theological and Liturgical Significance
This action is:
• A prayer for transformation—asking God to enlighten our thoughts, purify our speech, and enflame our hearts.
• A sign of personal openness to God’s Word.
• A visible reminder of reverence and readiness to hear and live the Gospel message.
For further understanding,
The General Instruction of the Roman Missal (GIRM) emphasizes that “With the thumb of the right hand, he signs the book and then himself on the forehead, mouth, and breast. If incense is used, he then incenses the book. Afterwards, he proclaims the Gospel… (GIRM, no. 134)
In addition, the Catechism of the Catholic Church states that “While the Catechism does not specifically describe this gesture, it emphasizes the importance of interior disposition and external signs in worship:
“In the liturgy of the Word, the Holy Spirit… opens our hearts to the spiritual understanding of the Word of God(CCC, 1101).