Jamieson, Fausset and Brown on Ezekiel 20:41

41. with--that is, in respect to your sweet savor (literally, "savor of rest," see on Eze 16:19). Or, I will accept you (your worship) "as a sweet savor" [Maurer], (Ep 5:2; Php 4:18). God first accepts the person in Messiah, then the offering (Eze 20:40; Ge 4:4).

bring ... out from ... people, &c.--the same words as in Eze 20:34; but there applied to the bringing forth of the hypocrites, as well as the elect; here restricted to the saved remnant, who alone shall be at last restored literally and spiritually in the fullest sense.

sanctified in you before ... heathen--(Jr 33:9). All the nations will acknowledge My power displayed in restoring you, and so shall be led to seek Me (Is 66:18; Zec 14:16-19).