Remember therefore how thou hast received and heard, and hold fast, and repent. If therefore thou shalt not watch, I will come on thee as a thief, and thou shalt not know what hour I will come upon thee. Revelation 3:3. “Remember therefore how thou hast received and heard, and hold fast, and repent.” Those who have been born again remember with what joy and gladness they received the light of heaven, and how eager they were to tell everybody of their happiness.