Joshua

Joshua 6:17
Now the city and everything in it must be devoted to the LORD. Only Rahab the prostitute and all those with her in her house will live, because she hid the spies we sent.

Joshua 2:1
Then Joshua son of Nun secretly sent two spies from Acacia Grove, saying, "Go, inspect the land, especially Jericho." So they went and entered the house of a prostitute named Rahab and stayed there.

as ye sware unto her

Joshua 2:12-14, 17-20
Now therefore, please swear to me by the LORD that you will indeed show kindness to my family because I showed kindness to you. Give me a sure sign . . .

Joshua 9:15, 18-20
And Joshua made a treaty of peace with them to let them live, and the leaders of the congregation swore an oath to them. . . .

2 Samuel 21:2, 7
At this, David summoned the Gibeonites and spoke to them. (Now the Gibeonites were not Israelites, but a remnant of the Amorites. The Israelites had taken an oath concerning them, but in his zeal for Israel and Judah, Saul had sought to kill them.) . . .

Psalm 15:4
who despises the vile but honors those who fear the LORD, who does not revise a costly oath,

Ezekiel 17:13, 16, 18, 19
He took a member of the royal family and made a covenant with him, putting him under oath. Then he carried away the leading men of the land, . . .

Hebrews 11:31
By faith the prostitute Rahab, because she welcomed the spies in peace, did not perish with those who were disobedient.