TSK
Treasury of Scripture Knowledge references in WEB.
The men said to her, "Our life for yours, if you don't talk about this business of ours; and it shall be, when Yahweh gives us the land, that we will deal kindly and truly with you."
Joshua made peace with them, and made a covenant with them, to let them live. The princes of the congregation swore to them.
He showed them the entrance into the city; and they struck the city with the edge of the sword; but they let the man go and all his family.
But the king spared Mephibosheth, the son of Jonathan the son of Saul, because of Yahweh's oath that was between them, between David and Jonathan the son of Saul.
and he took of the seed royal, and made a covenant with him; he also brought him under an oath, and took away the mighty of the land;
For he has despised the oath by breaking the covenant; and behold, he had given his hand, and yet has done all these things; he shall not escape.