sowing

"As ye sow, so shall ye reap" He interprets to mean what you consider worth cultivating you will cultivate in yourself.

Your judgment of what is worthy makes it worthy for you.

"Vengeance is mine, sayeth the Lord" is easily reinterpreted if you remember that ideas increase only by being shared.

The statement emphasizes that vengeance cannot be shared.

Give it therefore to the Holy Spirit, Who will undo it in you because it does not belong in your mind, which is part of God.