Moses
Exodus 34:23BSB·traditional attribution

Three times a year all your males are to appear before the Lord GOD, the God of Israel.

Matthew Henry Presbyterian @wholebiblehenry

Here is a repetition of several appointments made before, especially relating to their solemn feasts. When they had made the calf, they proclaimed a feast in honour of it; now, that they might never do so again, they are here charged with the observance of the feasts which God had instituted.

Commenting on Exodus 34:18-27

John Gill Reformed Baptist @doctorgill

Thou shall not offer the blood of my sacrifice with leaven,.... That is, not kill the passover, while there was any leaven in their houses; so the Targum of Jonathan; see Gill on Exo 23:18. neither shall the sacrifice of the feast of passover be left unto the morning; neither any of the flesh, nor of the fat of the passover lamb: if any were...

Keil & Delitzsch Lutheran @keilanddelitzsch

Exo 34:17-26 The true way to worship Jehovah is then pointed out, first of all negatively, in the prohibition against making molten images, with an allusion to the worship of the golden calf, as evinced by the use of the expression מסּכה אלהי, which only occurs again in Lev 19:4, instead of the phrase “gods of silver and gold” (Exo 20:23); and then positively, by...

Commenting on Exodus 34:17-26