Ephesians 4:30; Ephesians 5:16; Ephesians 6:13

Ephesians 4:30

30 And do not grieve the Holy Spirit of God, with whom you were sealed for the day of redemption.

Ephesians 5:16

16 making the most of every opportunity, because the days are evil.

Ephesians 6:13

13 Therefore put on the full armor of God, so that when the day of evil comes, you may be able to stand your ground, and after you have done everything, to stand.