We omit this verse as do most modern versions as being an addition to the text. The verse was apparently added in order to harmonize Matthew 6:15 with the Gospel of Mark. Metzger writes, “Although it might be thought that the sentence was accidentally omitted because of homoeoteleuton, its absence from early witnesses that represent all text-types makes it highly probable that the words were inserted by copyists in imitation of Matt. 6:15.”^a