Leviticus 5:11-13 - If You Cannot Afford Two Mourning Doves
11 But if he shall not be able to bring two turtle-doves, or two young pigeons; then he that sinned shall bring for his offering the tenth part of an ephah of fine flour for a sin-offering; he shall put no oil upon it, neither shall he put any frankincense upon it: for it is a sin-offering. 12 Then shall he bring it to the priest, and the priest shall take his handful of it, even a memorial of it, and burn it on the altar, according to the offerings made by fire to the LORD: it is a sin-offering. 13 And the priest shall make an atonement for him as concerning his sin that he hath sinned in one of these, and it shall be forgiven him: and the remnant shall be the priest's, as a meat-offering.