[2:9] 1 tn The word “you” is not in the Greek text, but is implied (as an understood direct object).
[2:9] 2 tn Grk “to know the proof of you,” that is, to know if the Corinthians’ obedience to Paul as an apostle was genuine (L&N 72.7).
[9:14] 3 tn Grk “the extraordinary grace of God to you”; the point is that God has given or shown grace to the Corinthians.