Joshua 9:20 in the World English Bible
We will do this to them, and let them live; lest wrath be on us, because of the oath which we swore to them.”
Context
19 But all the princes said unto all the congregation, We have sworn unto them by the LORD God of Israel: now therefore we may not touch them.
20 This we will do to them; we will even let them live, lest wrath be upon us, because of the oath which we sware unto them.
21 And the princes said unto them, Let them live; but let them be hewers of wood and drawers of water unto all the congregation; as the princes had promised them.