David
Psalm 50:8ESV·traditional attribution

Not for your sacrifices do I rebuke you; your burnt offerings are continually before me.

John Calvin Reformed @genevareformer

PSALM 50 There have always been hypocrites in the Church, men who have placed religion in a mere observance of outward ceremonies, and among the Jews there were many who turned their attention entirely to the figures of the Law, without regarding the truth which was represented under them. They conceived that nothing more was demanded of them but their sacrifices and other rites.

Commenting on Psalm 50:1-23

C.H. Spurgeon Reformed Baptist @princeofpreachers

The address which follows is directed to the professed people of God. It is clearly, in the first place, meant for Israel; but is equally applicable to the visible church of God in every age. It declares the futility of external worship when spiritual faith is absent, and the mere outward ceremonial is rested in.

Commenting on Psalm 50:7

C.H. Spurgeon Reformed Baptist @princeofpreachers

I will not reprove thee for thy sacrifices or thy burnt offerings, to have been ever before me. Though they had not failed in maintaining his outward worship, or even if they had, he was not about to call them to account for this: a more weighty matter was now under consideration.