Moses
Psalm 43:4BSB·traditional attribution

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.

John Calvin Reformed @genevareformer

PSALM 43 This psalm is very similar to the preceding. This and the preceding psalm have been considered by the greater number of critics as having originally formed only one psalm, and they make but one in forty-six MSS. The similarity of the style, sentiment, and metrical structure, and the occurrence of the intercalary verse at verses 5th and 10th of Psalm 42, and verse...

Commenting on Psalm 43:1-5

C.H. Spurgeon Reformed Baptist @princeofpreachers

Then will I go unto the altar of God. If David might but be favoured with such a deliverance as would permit his return, it would not be his own house or heritage which would be his first resort, but to the altar of God his willing feet should conduct him.

Matthew Henry Presbyterian @wholebiblehenry

David here makes application to God, by faith and prayer, as his judge, his strength, his guide, his joy, his hope, with suitable affections and expressions. I. As his Judge, his righteous Judge, who he knew would judge him, and who (being conscious of his own integrity) he knew would judge for him (Psa 43:1): Judge me, O God! and plead my cause.

Commenting on Psalm 43:1-5