Psalm 43:4 in the King James Version
Then will I go unto the altar of God, unto God my exceeding joy: yea, upon the harp will I praise thee, O God my God.
Context
3 Oh, send out your light and your truth. Let them lead me. Let them bring me to your holy hill, to your tents.
4 Then I will go to the altar of God, to God, my exceeding joy. I will praise you on the harp, God, my God.
5 Why are you in despair, my soul? Why are you disturbed within me? Hope in God! For I shall still praise him: my Savior, my helper, and my God.