'Repent' in the Bible

I tell you, no, but unless you repent, you will all perish in the same way.

I tell you, no, but, unless you repent, you will all perish in the same way."

"He said, 'No, father Abraham, but if one goes to them from the dead, they will repent.'

If he sins against you seven times in the day, and seven times returns, saying, 'I repent,' you shall forgive him."