Therefore encourage one another and build one another up, just as you are doing.
11 Exhort. It is the same word that we had in the close of the preceding chapter, and which we rendered comfort, because the context required it, and the same would not suit ill with this passage also. For what he has treated of previously furnishes matter of both — of consolation as well as of exhortation.
In these words the apostle exhorts the Thessalonians to several duties. I. Towards those who were nearly related one to another. Such should comfort themselves, or exhort one another, and edify one another, Th1 5:11. 1. They must comfort or exhort themselves and one another; for the original word may be rendered both these ways.
Commenting on 1 Thessalonians 5:11-15
Wherefore comfort yourselves together,.... Either with the doctrine of the resurrection of the dead, the second coming of Christ, and the thoughts of being for ever with him, and one another, and so may be a repetition of the advice in Th1 4:18 or with this consideration, that they were not in a state of darkness, ignorance, and infidelity, but were children of the light...