[3:7] 2 tn The phrase “sons of Abraham” is used here in a figurative sense to describe people who are connected to a personality, Abraham, by close nonmaterial ties. It is this personality that has defined the relationship and its characteristics (BDAG 1024-25 s.v. υἱός 2.c.α).
[4:21] 3 tn Or “will you not hear what the law says?” The Greek verb ἀκούω (akouw) means “hear, listen to,” but by figurative extension it can also mean “obey.” It can also refer to the process of comprehension that follows hearing, and that sense fits the context well here.
