Proverbs 4:20-27 Check Your Heart – Vs. 23. People do what they do on the outside because of what is on the inside. Proverbs 23:7, 27:19. Wicked: Genesis 6:5, Jeremiah 17:19, Luke 5:43-45, Matthew 15:17-20, Romans 1:28-32. Godly: Ezekiel 36:26, Romans 12:2, 2 Corinthians 10:5, Ephesians 4:24, Philippians 4:8 Check Your Mouth – Vs. 24. …