Psalm 95:1-2, 6-7, 7-9 : Psalm 95:1-2, 6-7, 7-9 If today you hear his voice, harden not your hearts. PowerPoint Presentation: 1 O come, let us sing to the Lord; let us make a joyful noise to the rock of our salvation! 2 Let us come into his presence with thanksgiving; let us make a joyful noise to him with songs of praise! 6 O come, let us worship and bow down, let us kneel before the Lord, our Maker! 7 For he is our God, and we are the people of his pasture, and the sheep of his hand. O that today you would listen to his voice! 8 Harden not your hearts, as at Meribah, as on the day at Massah in the wilderness, 9 when your fathers tested me, and put me to the proof, though they had seen my work. The Holy Bible : Revised Standard Version Second Catholic edition (2006), with the ecclesiastical approval of the United States Conference of Catholic Bishops, Thomas Nelson Publishing for Ignatius Press. PowerPoint Presentation: God is the creator of everything. He is the foundation of the world and is entitled to worship.’ To best understand this Psalm we need to read Hebrews 3:7-11 that cautions us against unbelief. 7 Therefore, as the Holy Spirit says, “Today, when you hear his voice, 8 do not harden your hearts as in the rebellion, on the day of testing in the wilderness, 9 where your fathers put me to the test and saw my works for forty years. 10 Therefore I was provoked with that generation, and said, ‘They always go astray in their hearts; they have not known my ways.’ 11 As I swore in my wrath, ‘They shall never enter my rest.’” The Holy Bible : Revised Standard Version Second Catholic edition (2006), with the ecclesiastical approval of the United States Conference of Catholic Bishops, Thomas Nelson Publishing for Ignatius Press.