Matthew 18:33

Ought you not to have shown mercy to your fellow-slave, as I too had done for you?'

Luke 15:28-32

So he became angry and would not go into the house. Then his father came out and began to plead with him.

Treasury of Scripture Knowledge

Summary

And should not I spare Nineveh, that great city, wherein are more than sixscore thousand persons that cannot discern between their right hand and their left hand; and also much cattle?

Bible References

Should

Matthew 18:33
Ought you not to have shown mercy to your fellow-slave, as I too had done for you?'
Luke 15:28
So he became angry and would not go into the house. Then his father came out and began to plead with him.