17 For all the firstborn among the children of Israel are mine, both man and animal. On the day that I struck all the firstborn in the land of Egypt, I sanctified them for myself.
*Minor differences ignored. Grouped by changes, with first version listed as example.
For all the first-born - are mine - See the manner of redeeming the first-born, Numbers 18:6.
For all the firstborn of the children of Israel are mine,
both men and beasts,.... Not only in common with other of his creatures, but in a special respect on account of his signal deliverance of them; they were his, as Jarchi expresses it, by the line of judgment, or rule of justice and equity, because he protected them among the firstborn of the Egyptians, saved them when he slew theirs, as follows:
in the day that I smote every firstborn in the land of Egypt; both of men and beasts:
I sanctified them for myself; claimed them as his own, and set them apart for his own use, or ordered them to be set apart: see Exodus 13:2.
*More commentary available at chapter level.