Scripture I Timothy 3:1 NKJV John 16:13 Proverbs 4:23-27 MSG John 14:6 Psalms 139:23-24 NLT Jeremiah 17:9 MSG Proverbs 23:7 John 1:47 Matthew 15:8 Luke 6:45 Psalms 51:6, 10, 13, 17 Sermon Points 1. Guard your heart Proverbs 4:23-27 2. Search me, O God and know my heart Psalm 139:23-24 3. Create in me a clean heart O God Psalm 51:10