5:15 Therefore be very careful how you live – not as unwise but as wise, 5:16 taking advantage of every opportunity, because the days are evil. 5:17 For this reason do not be foolish, but be wise ¹  by understanding ²  what the Lord’s will is. 5:18 And do not get drunk with wine, which ³  is debauchery, ⁴  but be filled by the Spirit, ⁵