Husband and wife must be kind to one another. They must be tenderhearted and willing to forgive each other from time to time as God freely forgives us in Christ Jesus.
“For if ye forgive men their trespasses, your heavenly Father will also forgive you. But if ye forgive not men their trespasses, neither will your Father forgive your trespasses.” – Matthew 6: 14-15
“Then came Peter to Him, and said, Lord, how oft shall my brother sin against me, and I forgive him? till seven times? Jesus saith unto him, I say not unto thee, until seven times: but, until seventy times seven.” – Matthew 18: 21-22
“And be ye kind one to another, tenderhearted, forgiving one another, even as God for Christ’s sake hath forgiven you.” – Ephesians 4: 32