It is probable that this Reuel was a priest of the true God among the Midianites, as Melchizedec was among the Canaanites. See Genesis 14:18. But how afterwards his name is changed to Hobab we know not. See Numbers 10:29.
Related Commentaries of Exodus 2:16
Exodus 2:16
16 Now the priestc of Midian had seven daughters: and they came and drew water, and filled the troughs to water their father's flock.