The Lord is upright in his way according to his word. He is just and has no sin. The Lord loves to see his children being upright, honest and true. In doing so, the Lords anointing shines upon his children, so that the world can see that you are HIS.
When you are tempted to do the wrong or say the wrong thing, remember that you represent Christ. Take a moment to breathe and say nothing. Be still! Let the spirit of the Lord lead you and strive to walk uprightly before the Lord this day and forever more.