Sickle See also Reap missionaries thrust in their sickle and reaped, Alma 26:5. thrust in sickle to lay up in store, D&C 4:4. thrust in sickle and reap, D&C 6:3 (11:3, 27; 12:3; 14:3; 33:7). whosoever will thrust in sickle is called of God, D&C 6:4 (11:4; 12:4; 14:4). thrust in sickle and sins are forgiven, D&C 31:5.