2:1 For you yourselves know, brothers and sisters, 3 about our coming to you – it has not proven to be purposeless. 4
4:9 Now on the topic of brotherly love 5 you have no need for anyone to write you, for you yourselves are taught by God to love one another.
1 sn The day of the Lord is the period of time in the future when the Lord will intervene in the events of this earth to consummate his redemption and his judgment (Isa 2:11-12; 13:6-13; Ezek 30:3; Joel 1:15; 2:32; 3:18; Amos 5:18-20; Obad 15-17; Zeph 1:7-18; 2:2-3; Zech 14:1, 13, 20-21; Mal 4:1, 5; 1 Cor 1:8; 5:5; 2 Cor 1:14; 2 Thess 2:2; 2 Pet 3:10). It includes both blessings and curses, though the latter is emphasized here.
2 sn Jesus used a thief coming at night as an illustration of the unexpected and hostile nature of the coming of God’s judgment in the future. This is repeated in various ways in v. 4; 2 Pet 3:10; Rev 3:3; 16:15.
3 tn Grk “brothers.” See note on the phrase “brothers and sisters” in 1:4.
4 tn Grk “has not become empty.” Paul is defending himself against the charge that he lacked earnestness and personal concern for them, but appeared in their city out of greed or egotism. In his defense he appeals to what they recall of his ministry and what has become of it since he left, all of which demonstrates his God-given earnestness and effectiveness.
5 tn Grk “concerning brotherly love.”
7 tn Grk “they themselves,” referring to people in the places just mentioned.
8 tn Grk “what sort of entrance we had to you” (an idiom for how someone is received).
9 tn Grk “brothers.” See note on the phrase “brothers and sisters” in 1:4.