Psalm
R. If today you hear God’s voice, harden not your hearts.
O come, let us sing to the Lord; let us make a joyful noise to the rock of our salvation! Let us come into his presence with thanksgiving; let us make a joyful noise to him with songs of praise! R.
O come, let us worship and bow down, let us kneel before the Lord, our Maker! For he is our God, and we are the people of his pasture, and the sheep of his hand. R.
O that today you would listen to his voice! Do not harden your hearts, as at Meribah, as on the day at Massah in the wilderness, when your ancestors tested me, and put me to the proof, though they had seen my work. R.