[7:12] 1 sn I, not the Lord. Here and in v. 10 Paul distinguishes between his own apostolic instruction and Jesus’ teaching during his earthly ministry. In vv. 12-16, Paul deals with a situation about which the Lord gave no instruction in his earthly ministry.
[16:24] 2 tc Although the majority of mss (א A C D Ψ 075 Ï lat bo) conclude this letter with ἀμήν (amhn, “amen”), such a conclusion is routinely added by scribes to NT books because a few of these books originally had such an ending (cf. Rom 16:27; Gal 6:18; Jude 25). A majority of Greek witnesses have the concluding ἀμήν in every NT book except Acts, James, and 3 John (and even in these books, ἀμήν is found in some witnesses). It is thus a predictable variant. Although far fewer witnesses lack the valedictory particle (B F 0121 0243 33 81 630 1739* 1881 sa), their collective testimony is difficult to explain if the omission is not authentic.
