Know: Romans 6:3
brethren: Romans 9:3, Romans 10:1
them that: Romans 2:17-18; Ezra 7:25; Proverbs 6:23; 1 Corinthians 9:8; Galatians 4:21
the law: Romans 7:6, Romans 6:14
a man: Or, person, either man or woman; ανθρωπος: strong:G444 and homo: having this extent of signification.