Vayikra 14:20-22

Orthodox Jewish Bible

²⁰ And the kohen shall offer the olah (burnt offering) and the minchah upon the Mizbe’ach; and the kohen shall make kapporah for him, and he shall be tahor.

²¹ And if he be poor, and cannot afford otherwise, then he shall take one keves for an asham (trespass offering) to be waved, to make kapporah for him, and one tenth of an ephah of fine flour mixed with shemen for a minchah, and a log of shemen;

²² And two turtledoves, or two young pigeons, such as he is able to afford; and the one shall be a chattat (sin offering), and the other an olah (burnt offering).