Bible Verses About Travellers: Protected by those who entertained them

Lot went out to them, and shut the door after him, and said:

Do not so, I beseech you, my brethren, do not commit this evil.

I have two daughters who, as yet, have not known man; I will bring them out to you, and abuse you them as it shall please you, so that you do no evil to these men, because they are come in under the shadow of my roof.

And the old man went out to them, and said: Do not so, my brethren, do not so wickedly: because this man is come into my lodging, and cease I pray you from this folly.