Leviticus 12:8 (KJV)
And if she be not able to bringa lambthen she shall bring two turtlesor two young pigeonsthe onefor the burnt offeringand the otherfor a sin offeringand the priestshall make an atonementfor her and she shall be clean
And if she be not able to bringa lambthen she shall bring two turtlesor two young pigeonsthe onefor the burnt offeringand the otherfor a sin offeringand the priestshall make an atonementfor her and she shall be clean