Integrity is doing what you say you will do, not saying what you know is untrue and not doing what you know is wrong. Integrity is honesty and reliability. God is a God of integrity and He expects His children to manifest His divine qualities.
Never promise what you are unwilling to fulfil. Dishonesty destroys relationships and weakens the desires of others to be with you. But integrity creates confidence and intimacy in a relationship.
Refuse to belittle the consequences of dishonesty. Plant truthfulness continuously into your world and expect the astonishing rewards it generates.
“Simply let your ‘Yes’ be ‘Yes,’ and your ‘No,’ ‘No’; anything beyond this comes from the evil one.” Matthew 5:37