Ps 104, 13-14 You water the mountains from your palace

(Ps 104, 13-14) You water the mountains from your palace

[13] You water the mountains from your palace; by your labor the earth abounds. [14] You raise grass for the cattle and plants for our beasts of burden. You bring bread from the earth,

(CCC 288) Thus the revelation of creation is inseparable from the revelation and forging of the covenant of the one God with his People. Creation is revealed as the first step towards this covenant, the first and universal witness to God's all-powerful love (Cf. Gen 15:5; Jer 33:19-26). And so, the truth of creation is also expressed with growing vigour in the message of the prophets, the prayer of the psalms and the liturgy, and in the wisdom sayings of the Chosen People (Cf. Isa 44:24; Ps 104; Prov 8:22-31).

Ps 103, 20 All you angels obedient to every command

(Ps 103, 20) All you angels obedient to every command

[20] Bless the LORD, all you angels, mighty in strength and attentive, obedient to every command.

(CCC 329) St. Augustine says: "'Angel' is the name of their office, not of their nature. If you seek the name of their nature, it is 'spirit'; if you seek the name of their office, it is 'angel': from what they are, 'spirit', from what they do, 'angel'" (St. Augustine, En. in Ps. 103, 1, 15: PL 37, 1348). With their whole beings the angels are servants and messengers of God. Because they "always behold the face of my Father who is in heaven" they are the "mighty ones who do his word, hearkening to the voice of his word" (Mt 18:10; Ps 103:20).

Ps 102, 27-28 You are the same, your years have no end

(Ps 102, 27-28) You are the same, your years have no end

[27] They perish, but you remain; they all wear out like a garment; Like clothing you change them and they are changed, [28] but you are the same, your years have no end.

(CCC 212) Over the centuries, Israel's faith was able to manifest and deepen realization of the riches contained in the revelation of the divine name. God is unique; there are no other gods besides him (Cf. Isa 44:6). He transcends the world and history. He made heaven and earth: "They will perish, but you endure; they will all wear out like a garment... but you are the same, and your years have no end" (Ps 102:26-27). In God "there is no variation or shadow due to change" (Jas 1:17). God is "He who Is", from everlasting to everlasting, and as such remains ever faithful to himself and to his promises.

Ps 96, 2 Sing to the LORD, bless his name

(Ps 96, 2) Sing to the LORD, bless his name

[2] Sing to the LORD, bless his name; announce his salvation day after day.

(CCC 2143) Among all the words of Revelation, there is one which is unique: the revealed name of God. God confides his name to those who believe in him; he reveals himself to them in his personal mystery. The gift of a name belongs to the order of trust and intimacy. "The Lord's name is holy." For this reason man must not abuse it. He must keep it in mind in silent, loving adoration. He will not introduce it into his own speech except to bless, praise, and glorify it (Cf. Zech 2:13; Ps 29:2; 96:2; 113:1-2).

Ps 95, 9-10 There your ancestors tested me

(Ps 95, 9-10) There your ancestors tested me

[9] There your ancestors tested me; they tried me though they had seen my works. [10] Forty years I loathed that generation; I said: "This people's heart goes astray; they do not know my ways."

(CCC 2119) Tempting God consists in putting his goodness and almighty power to the test by word or deed. Thus Satan tried to induce Jesus to throw himself down from the Temple and, by this gesture, force God to act (Cf. Lk 4:9). Jesus opposed Satan with the word of God: "You shall not put the LORD your God to the test" (Deut 6:16). The challenge contained in such tempting of God wounds the respect and trust we owe our Creator and Lord. It always harbors doubt about his love, his providence, and his power (Cf. 1 Cor 10:9; Ex 17:2-7; Ps 95:9). (CCC 539) The evangelists indicate the salvific meaning of this mysterious event: Jesus is the new Adam who remained faithful just where the first Adam had given in to temptation. Jesus fulfills Israel's vocation perfectly: in contrast to those who had once provoked God during forty years in the desert, Christ reveals himself as God's Servant, totally obedient to the divine will. In this, Jesus is the devil's conqueror: he "binds the strong man" to take back his plunder (Cf. Ps 95:10; Mk 3:27). Jesus' victory over the tempter in the desert anticipates victory at the Passion, the supreme act of obedience of his filial love for the Father.

Ps 95, 8 Do not harden your hearts

(Ps 95, 8) Do not harden your hearts

[8] Do not harden your hearts as at Meribah, as on the day of Massah in the desert.

(CCC 2659) We learn to pray at certain moments by hearing the Word of the Lord and sharing in his Paschal mystery, but his Spirit is offered us at all times, in the events of each day, to make prayer spring up from us. Jesus' teaching about praying to our Father is in the same vein as his teaching about providence (Cf. Mt 6:11, 34): time is in the Father's hands; it is in the present that we encounter him, not yesterday nor tomorrow, but today: "O that today you would hearken to his voice! Harden not your hearts" (Ps 95:7-8). (CCC 1165) When the Church celebrates the mystery of Christ, there is a word that marks her prayer: "Today!" - a word echoing the prayer her Lord taught her and the call of the Holy Spirit (Cf. Mt 6:11; Heb 3:7- 4:11; Ps 95:7). This "today" of the living God which man is called to enter is "the hour" of Jesus' Passover, which reaches across and underlies all history: Life extends over all beings and fills them with unlimited light; the Orient of orients pervades the universe, and he who was "before the daystar" and before the heavenly bodies, immortal and vast, the great Christ, shines over all beings more brightly than the sun. Therefore a day of long, eternal light is ushered in for us who believe in him, a day which is never blotted out: the mystical Passover (St. Hippolytus, De pasch. 1-2 SCh 27, 117).

Ps 95, 1-6 Let us kneel before the LORD who made us

(Ps 95, 1-6) Let us kneel before the LORD who made us

[1] Come, let us sing joyfully to the LORD; cry out to the rock of our salvation. [2] Let us greet him with a song of praise, joyfully sing out our psalms. [3] For the LORD is the great God, the great king over all gods, [4] Whose hand holds the depths of the earth; who owns the tops of the mountains. [5] The sea and dry land belong to God, who made them, formed them by hand. [6] Enter, let us bow down in worship; let us kneel before the LORD who made us.

(CCC 2628) Adoration is the first attitude of man acknowledging that he is a creature before his Creator. It exalts the greatness of the Lord who made us (Cf. Ps 95:1-6) and the almighty power of the Savior who sets us free from evil. Adoration is homage of the spirit to the "King of Glory" (Ps 24, 9-10) respectful silence in the presence of the "ever greater" God (Cf. St. Augustine, En. in Ps. 62, 16: PL 36, 757-758). Adoration of the thrice-holy and sovereign God of love blends with humility and gives assurance to our supplications.