Jamieson, Fausset & Brown

minister of God and our fellow labourer--Some oldest manuscripts read, "fellow workman with God"; others, "minister of God." The former is probably genuine, as copyists probably altered it to the latter to avoid the bold phrase, which, however, is sanctioned by Co1 3:9; Co2 6:1. The English Version reading is not well supported, and is plainly compounded out of the two other readings. Paul calls Timothy "our brother" here; but in Co1 4:17, "my son." He speaks thus highly of one so lately ordained, both to impress the Thessalonians with a high respect for the delegate sent to them, and to encourage Timothy, who seems to have been of a timid character (Ti1 4:12; Ti1 5:23). "Gospel ministers do the work of God with Him, for Him, and under Him" [EDMUNDS]. establish--Greek, "confirm." In Th2 3:3, GOD is said to "stablish": He is the true establisher: ministers are His "instruments." concerning--Greek, "in behalf of," that is, for the furtherance of your faith. The Greek for "comfort" includes also the idea, "exhort." The Thessalonians in their trials needed both (Th1 3:3; compare Act 14:22).