These are the commandments which the Lord commanded Moses,
 &c.] Meaning either what are contained in this chapter, or rather in the whole book, which he delivered to Moses: 
 for the children of Israel;
 to be observed by them, priests and people: and these were given to him 
 in Mount Sinai;
 either when upon it, or rather when near it, in the wilderness of it, after the tabernacle was set up, and the Lord spake to him out of that; see ( Leviticus 1:1 ) ( 25:1 ) .