Ephesians 6:16-18

And along with everything else, take up the shield of faith, with which you will be able to extinguish all the fire-tipped arrows of the evil one.

1 Thessalonians 5:6-8

So then, we should not be [spiritually] asleep, like the rest [i.e., the unsaved world], but we should be alert and sober [i.e., in control of our senses].

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