Proverbs 17:27-28 - A man of knowledge uses words with restraint, and a man of understanding is even-tempered. Even a fool is thought wise if he keeps silent, and discerning if he holds his tongue.
Job 6:24 - Teach me, and I will be quiet; show me where I have been wrong.
Matthew 12:34b-37 - "For out of the overflow of the heart the mouth speaks. The good man brings good things out of the good stored up in him, and the evil man brings evil things out of the evil stored up in him. But I tell you that men will have to give account on the day of judgment for every careless word they have spoken. For by your words you will be acquitted, and by your words you will be condemned."
Ephesians 4:26 - "In your anger do not sin": Do not let the sun go down while you are still angry.
James 5:9 - Don't grumble against each other, brothers, or you will be judged. The Judge is standing at the door!
Philippians 2:5-11 - Your attitude should be the same as that of Christ Jesus: Who, being in very nature God, did not consider equality with God something to be grasped, but made himself nothing, taking the very nature of a servant, being made in human likeness. And being found in appearance as a man, he humbled himself and became obedient to death—even death on a cross! Therefore God exalted him to the highest place and gave him the name that is above every name, that at the name of Jesus every knee should bow, in heaven and on earth and under the earth, and every tongue confess that Jesus Christ is Lord, to the glory of God the Father.
Habakkuk 3:17-19 (MSG) - Though the cherry trees don’t blossom and the strawberries don’t ripen, Though the apples are worm-eaten and the wheat fields stunted, Though the sheep pens are sheepless and the cattle barns empty, I’m singing joyful praise to God. I’m turning cartwheels of joy to my Savior God. Counting on God’s Rule to prevail, I take heart and gain strength. I run like a deer. I feel like I’m king of the mountain!