Matthew 18:30 KJV
And he would not: but went and cast him into prison, till he should pay the debt.
Matthew 18:30, King James Version
In context
29 And his fellowservant fell down at his feet, and besought him, saying, Have patience with me, and I will pay thee all.
30 And he would not: but went and cast him into prison, till he should pay the debt.
31 So when his fellowservants saw what was done, they were very sorry, and came and told unto their lord all that was done.