This is the verse that St. Augustine read when he heard a voice telling him to pick up the Bible and read, thus triggering his definitive conversion.
Romans 13: 11 Besides this you know what hour it is, how it is full time now for you to wake from sleep. For salvation is nearer to us now than when we first believed; 12the night is far gone, the day is at hand. Let us then cast off the works of darkness and put on the armor of light; 13let us conduct ourselves becomingly as in the day, not in reveling and drunkenness, not in debauchery and licentiousness, not in quarreling and jealousy. 14But put on the Lord Jesus Christ, and make no provision for the flesh, to gratify its desires.