Matthew 18:30

But he was unwilling and he went and had him thrown in prison until he paid back the debt.

1 Kings 21:27-29

Now when Ahab heard these words [of Elijah], he tore his clothes, put on sackcloth and fasted, and he lay in sackcloth and went about dejectedly (mourning).

1 Kings 22:27

and say, ‘Thus says the king, “Put this man in prison, and feed him sparingly with the bread and water until I return safely.”’”

Treasury of Scripture Knowledge

Summary

And he would not: but went and cast him into prison, till he should pay the debt.

Bible References

But

1 Kings 21:27
Now when Ahab heard these words [of Elijah], he tore his clothes, put on sackcloth and fasted, and he lay in sackcloth and went about dejectedly (mourning).
1 Kings 22:27
and say, ‘Thus says the king, “Put this man in prison, and feed him sparingly with the bread and water until I return safely.”’”