David
Psalm 95:5ESV·traditional attribution

The sea is his, for he made it, and his hands formed the dry land.

John Calvin Reformed @genevareformer

PSALM 95 The inspired penman of this psalm, whoever he was, This psalm has no inscription, but the Septuagint, Vulgate, Æthiopic, Arabic, and Syriac versions, and the apostle Paul in Hebrews 4:7, ascribe it to David; so that there can be no doubt that it is one of the compositions of the sweet singer of Israel.

Commenting on Psalm 95:1-11

C.H. Spurgeon Reformed Baptist @princeofpreachers

The sea is his. This was seen to be true at the Red Sea when the waters saw their God, and obediently stood aside to open a pathway for his people. It was not Edom's sea though it was red, nor Egypt's sea though it washed her shores. The Lord on high reigned supreme over the flood, as King far ever and ever.

Matthew Henry Presbyterian @wholebiblehenry

The psalmist here, as often elsewhere, stirs up himself and others to praise God; for it is a duty which ought to be performed with the most lively affections, and which we have great need to be excited to, being very often backward to it and cold in it. Observe, I. How God is to be praised. 1. With holy joy and delight in him.

Commenting on Psalm 95:1-6