'Messengers' in the Bible

The city and all that is in it will be devoted to Yahweh; only Rahab the prostitute and all who [are] with her in the house will live, because she hid the messengers whom we sent.

But Joshua spared Rahab the prostitute {and her family} and all who [were] with her, and she has lived in the midst of Israel until this day, because she hid the messengers whom Joshua sent to spy out Jericho.

Joshua sent messengers, and they ran to the tent; and there [they were], hidden in his tent, and the silver [was] under it.