Footnotes

1. Psalm 81:1 The blasts of the trumpet call Israel to an assembly. The time is the full moon of September, the Feast of Booths or Tabernacles (see Num 10:10; Lev 23:34, 39-43). The covenant is renewed. At such a time, it is also important to rediscover the demands of fidelity. The psalmist, who is completely pervaded by the spirit of Deuteronomy, makes everyone aware of them. Let the people be on guard not to close their hearts to God. Today (v. 14), as yesterday (vv. 8, 12-13), the fidelity of God is checkmated by the infidelity of human beings.
   In the last verse (v. 17) of this psalm, Christians cannot fail to be reminded of the blessings of the Eucharist in which we are filled with the “finest of wheat” (words found in the Mass texts of the Holy Thursday Evening Mass and the Easter Season), with bread that has become the Body and Blood, Soul, and Divinity of our Lord Jesus Christ. Each Eucharist is a renewal of the New Covenant, enabling us to relive the saving events of Christ’s Passion and Resurrection. And in each Eucharist, we pledge ourselves to Christ by hearing and keeping his word proclaimed and by receiving his Body and Blood.
2. Psalm 81:1 For the director: these words are thought to be a musical or liturgical notation. Upon the gittith: see note on Ps 8:1. Asaph: see notes on Pss 73–89.
3. Psalm 81:2 Jacob: i.e., Israel (see Gen 32:28-29). Concerning the ritual “shout,” see Ps 33:3.