Use sharpness

1. 2 Cor. 13: 10
   10 Therefore I write these things being absent, lest being present I should use sharpness, according to the power which the Lord hath given me to edification, and not to destruction.
2. 2 Ne. 1: 26
   26 And ye have murmured because he hath been plain unto you. Ye say that he hath used sharpness; ye say that he hath been angry with you; but behold, his sharpness was the sharpness of the power of the word of God, which was in him; and that which ye call anger was the truth, according to that which is in God, which he could not restrain, manifesting boldly concerning your iniquities.
3. W of M 1: 17
   17 For behold, king Benjamin was a holy man, and he did reign over his people in righteousness; and there were many holy men in the land, and they did speak the word of God with power and with authority; and they did use much sharpness because of the stiffneckedness of the people—
4. Moro. 9: 4
   4 Behold, I am laboring with them continually; and when I speak the word of God with sharpness they tremble and anger against me; and when I use no sharpness they harden their hearts against it; wherefore, I fear lest the Spirit of the Lord hath ceased striving with them.