The Book of Judith, Apocrypha, King James Bible: 1
26 Remember what things he did to Abraham, and how he tried Isaac, and what happened to Jacob in Mesopotamia of Syria, when he kept the sheep of Laban his mother’s brother.
2 And Judith was left alone in the tent, and Holofernes lying alone upon his bed: for he was filled with wine.
3 Now Judith had commanded her maid to stand without her bedchamber, and to wait for her. coming forth, as she did daily: for she said she would go forth to her prayers, and she spake to Bagoas according to the same purpose.
4 So all went forth and none was left in the bedchamber, neither little nor great. Then Judith, standing by his bed, said in her heart, O Lord God of all power, look at this present upon the works of mine hands for the exaltation of Jerusalem.
5 For now is the time to help thine inheritance, and to execute thine enterprizes to the destruction of the enemies which are risen against us.
6 Then she came to the pillar of the bed, which was at Holofernes’ head, and took down his fauchion from thence,
7 And approached to his bed, and took hold of the hair of his head, and said, Strengthen me, O Lord God of Israel, this day.
8 And she smote twice upon his neck with all her might, and she took away his head from him.
Nephi 4, The Book of Mormon 2
7 Nevertheless I went forth, and as I came near unto the house of Laban I beheld a man, and he had fallen to the earth before me, for he was drunken with wine.
8 And when I came to him I found that it was Laban.
9 And I beheld his sword, and I drew it forth from the sheath thereof; and the hilt thereof was of pure gold, and the workmanship thereof was exceedingly fine, and I saw that the blade thereof was of the most precious steel.
10 And it came to pass that I was constrained by the Spirit that I should kill Laban; but I said in my heart: Never at any time have I shed the blood of man. And I shrunk and would that I might not slay him.
11 And the Spirit said unto me again: Behold the Lord hath delivered him into thy hands. Yea, and I also knew that he had sought to take away mine own life; yea, and he would not hearken unto the commandments of the Lord; and he also had taken away our property.
12 And it came to pass that the Spirit said unto me again: Slay him, for the Lord hath delivered him into thy hands;
13 Behold the Lord slayeth the wicked to bring forth his righteous purposes. It is better that one man should perish than that a nation should dwindle and perish in unbelief.
14 And now, when I, Nephi, had heard these words, I remembered the words of the Lord which he spake unto me in the wilderness, saying that: Inasmuch as thy seed shall keep my commandments, they shall prosper in the land of promise.
15 Yea, and I also thought that they could not keep the commandments of the Lord according to the law of Moses, save they should have the law.
16 And I also knew that the law was engraven upon the plates of brass.
17 And again, I knew that the Lord had delivered Laban into my hands for this cause—that I might obtain the records according to his commandments.
18 Therefore I did obey the voice of the Spirit, and took Laban by the hair of the head, and I smote off his head with his own sword.
|The Book of Judith, Apocrypha, King James Bible – http://www.josephsmithpapers.org/paper-summary/bible-used-for-bible-revision/627#full-transcript
|Nephi 4, The Book of Mormon – https://www.lds.org/scriptures/bofm/1-ne/4?lang=eng