26 "You shall bring the first of the first fruits of your ground to the house of Yahweh your God. "You shall not boil a young goat in its mother's milk."
*Minor differences ignored. Grouped by changes, with first version listed as example.
Thou shalt not seethe a kid in his mother's milk - See this amply considered Exodus 23:19 (note).
The first of the firstfruits of thy land thou shalt bring unto the house of the LORD thy God. Thou shalt not (i) seethe a kid in his mother's milk.
(i) See (Exodus 23:19; Deuteronomy 14:21).
The first of the firstfruits of thy land thou shalt bring,.... This, and another law in this verse, concerning not seething a kid in his mother's milk, are repeated from Exodus 23:19. See Gill on Exodus 23:19.
*More commentary available at chapter level.