wash thine heart from wickednesse] Take the right and surest course for thine own safetie, by sincere repentance and serious reformation; as well of heart, as of life. Isaiah 1:16. Chap. 13. 27. James 4:8. how long shall thy vain thoughts lodge within thee] Heb. thoughts of vanitie, or, iniquitie. Proverbs 6:18. Isaiah 59:7. Expecting, and relying on succours and helps, that cannot save thee, Chap. 2. 5.