TSK
Treasury of Scripture Knowledge references in WEB.
"'If he can't afford a lamb, then he shall bring his trespass offering for that in which he has sinned, two turtledoves, or two young pigeons, to Yahweh; one for a sin offering, and the other for a burnt offering.
If she cannot afford a lamb, then she shall take two turtledoves, or two young pigeons; the one for a burnt offering, and the other for a sin offering: and the priest shall make atonement for her, and she shall be clean.'"
They rose up in the twilight, to go to the camp of the Syrians. When they had come to the outermost part of the camp of the Syrians, behold, there was no man there.
For you always have the poor with you, and whenever you want to, you can do them good; but you will not always have me.
For if the readiness is there, it is acceptable according to what you have, not according to what you don't have.