Jesus said::
(Matthew 19:9) "And I say unto you, Whosoever shall put away his wife, except it be for fornication, and shall marry another, committeth adultery: and whoso marrieth her which is put away doth commit adultery."
So if a partner cheats on their wife/husband then that is grounds for Divorce and as long as the divorce was for that reason then one can get remarried and they will not be committing adultery..
Why don't people actually read the Bible as believe what it says?
no, he never said that, if a spouse cheats on u doesnt mean u can commit adultery too, if your spouse is unfaithful and leaves u the remain as u are a dedicate yourself to the Lord, but read hosea how he took back his unfaithful wife and forgave her