Catechism Corner | To Understand the Eucharist (Part 19)

 The Liturgy of the Word

128. After the Collect, all sit. The Priest may, very briefly, introduce the faithful to the Liturgy of the Word. Then the reader goes to the ambo and, from the Lectionary already placed there before Mass, proclaims the First Reading, to which all listen. At the end, the reader pronounces the acclamation The word of the Lord, and all reply, Thanks be to God.

Then a few moments of silence may be observed, if appropriate, so that all may meditate on what they have heard.

129. Then the psalmist or the reader proclaims the verses of the Psalm and the people make the response as usual.

130. If there is to be a Second Reading before the Gospel, the reader proclaims it from the ambo. All listen and at the end reply to the acclamation, as noted above (no. 128). Then, if appropriate, a few moments of silence may be observed.

131. After this, all rise, and the Alleluia or other chant is sung as the liturgical time requires (cf. nos. 62-64).

132. During the singing of the Alleluia or other chant, if incense is being used, the Priest puts some into the thurible and blesses it. Then, with hands joined, he bows profoundly before the altar and quietly says the prayer Munda cor meum (Cleanse my heart).

133. If the Book of the Gospels is on the altar, the Priest then takes it and approaches the ambo, carrying the Book of the Gospels slightly elevated. He is preceded by the lay ministers, who may carry the thurible and the candles. Those present turn towards the ambo as a sign of special reverence for the Gospel of Christ.

134. At the ambo, the Priest opens the book and, with hands joined, says, The Lord be with you, to which the people reply, And with your spirit. Then he says, A reading from the holy Gospel, making the Sign of the Cross with his thumb on the book and on his forehead, mouth, and breast, which everyone else does as well. The people acclaim, Glory to you, O Lord. The Priest incenses the book, if incense is being used (cf. nos. 276-277). Then he proclaims the Gospel and at the end pronounces the acclamation The Gospel of the Lord, to which all reply, Praise to you, Lord Jesus Christ. The Priest kisses the book, saying quietly the formula Per evangelica dicta (Through the words of the Gospel).

135. If no reader is present, the Priest himself proclaims all the readings and the Psalm, standing at the ambo. If incense is being used, he puts some incense into the thurible at the ambo, blesses it, and, bowing profoundly, says the prayer Munda cor meum (Cleanse my heart).

136. The Priest, standing at the chair or at the ambo itself or, if appropriate, in another worthy place, gives the Homily. When the Homily is over, a period of silence may be observed.

137. The Symbol or Creed is sung or recited by the Priest together with the people (cf. no. 68) with everyone standing. At the words et incarnatus est, etc. (and by the Holy Spirit . . . and became man) all make a profound bow; but on the Solemnities of the Annunciation and of the Nativity of the Lord, all genuflect.

138. After the recitation of the Symbol or Creed, the Priest, standing at the chair with his hands joined, by means of a brief address, calls upon the faithful to participate in the Universal Prayer. Then the cantor, the reader, or another person announces the intentions from the ambo or from some other suitable place while facing the people. The latter take their part by replying in supplication. At the very end, the Priest, with hands extended, concludes the petitions with a prayer.

From: GENERAL INSTRUCTION OF THE ROMAN MISSAL