true in Him and in you;—The “again” introduces another view of what has just been said. The command, which was in one sense old but not antiquated, was also new in the fresh sanction which it had received and because the Holy Spirit had been given to dwell in the hearts of children of God, enabling them to fulfill it. “which thing” indicates the love which is enjoined by the commandment. That it is “true” signifies that it receives its fulfillment, is made good. It was (and is) true “in Him,” as