American Standard Version
Then will I go unto the altar of God, Unto God my exceeding joy; And upon the harp will I praise thee, O God, my God.

Berean Study Bible
Then I will go to the altar of God, to God, my greatest joy. I will praise You with the harp, O God, my God.

Douay-Rheims Bible
And I will go in to the altar of God : to God who giveth joy to my youth.

English Revised Version
Then will I go unto the altar of God, unto God my exceeding joy: and upon the harp will I praise thee, O God, my God.

King James Bible
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.

World English Bible
Then I will go to the altar of God, to God, my exceeding joy. I will praise you on the harp, God, my God.

Young's Literal Translation
And I go in unto the altar of God, Unto God, the joy of my rejoicing. And I thank Thee with a harp, O God, my God.

Psalm 43:4 Additional Translations ...