Moses
Genesis 15:19BSB·traditional attribution

the land of the Kenites, Kenizzites, Kadmonites,

Matthew Henry Presbyterian @wholebiblehenry

Here is, I. The covenant ratified (Gen 15:17); the sign which Abram desired was given, at length, when the sun had gone down, so that it was dark; for that was a dark dispensation. 1. The smoking furnace signified the affliction of his seed in Egypt. They were there in the iron furnace (Deu 4:20), the furnace of affliction (Isa 48:10), labouring in the very fire.

Commenting on Genesis 15:17-21

John Gill Reformed Baptist @doctorgill

And the Hittites,.... Who had their name from Heth, a son of Canaan, see Gen 10:15; they dwelt about Hebron, in the south of the land of Canaan: and the Perizzites; these dwelt in the wood country of the land, Jos 17:15; and seem to have their name from dwelling in villages, and at a distance from towns and cities, and were a boorish and...

Adam Clarke Methodist @methodicalclarke

The Kenites, etc. - Here are ten nations mentioned, though afterwards reckoned but seven; see Deu 7:1; Act 13:19. Probably some of them which existed in Abram's time had been blended with others before the time of Moses, so that seven only out of the ten then remained; see part of these noticed Genesis 10.