Bible Verses About Sacrifices: To be offered to God alone

`He who is sacrificing to a god, save to Jehovah alone, is devoted.

And the messenger of Jehovah saith unto Manoah, `If thou detain me--I do not eat of thy bread; and if thou prepare a burnt-offering--to Jehovah thou dost offer it;' for Manoah hath not known that He is a messenger of Jehovah.

but Jehovah who brought you up out of the land of Egypt with great power, and with a stretched-out arm, Him ye do fear, and to Him ye bow yourselves, and to Him ye do sacrifice;