1 Tesalonika 5:6

5:6 So then we must not sleep as the rest, but must stay alert and sober.

1 Tesalonika 5:10

5:10 He died ¹  for us so that whether we are alert or asleep ²  we will come to life together with him.

[5:10]  ¹ tn Grk “the one who died,” describing Jesus Christ (1 Thess 5:9). Because of the length and complexity of the Greek sentence, a new sentence was started at the beginning of v. 10 in the translation.

[5:10]  ² sn The phrases alert or asleep may be understood (1) of moral alertness (living in faith, love, and hope as vv. 6, 8 call for, versus being unresponsive to God) or (2) of physical life and death (whether alive or dead). The first fits better with the context of 5:1-9, while the second returns to the point Paul started with in 4:13-18 (no disadvantage for the believing dead).