Imamat 19:2

19:2 “Speak to the whole congregation of the Israelites and tell them, ‘You must be holy because I, the Lord your God, am holy.

Imamat 22:31

22:31 “You must be sure to do my commandments. ¹  I am the Lord.

[22:31]  ¹ tn Heb “And you shall keep my commandments and you shall do them.” This appears to be a kind of verbal hendiadys, where the first verb is a modifier of the action of the second verb (see GKC 386 §120.d, although שָׁמַר [shamar, “to keep”] is not cited there; cf. Lev 20:8, etc.).