KJV: For I know him, that he will command his children and his household after him, and they shall keep the way of the LORD, to do justice and judgment; that the LORD may bring upon Abraham that which he hath spoken of him.
NASB: "For I have chosen him, so that he may command his children and his household after him to keep the way of the LORD by doing righteousness and justice, so that the LORD may bring upon Abraham what He has spoken about him."
KJV: Peradventure there be fifty righteous within the city: wilt thou also destroy and not spare the place for the fifty righteous that are therein?
NASB: "Suppose there are fifty righteous within the city; will You indeed sweep it away and not spare the place for the sake of the fifty righteous who are in it?
KJV: Behold now, I have two daughters which have not known man; let me, I pray you, bring them out unto you, and do ye to them as is good in your eyes: only unto these men do nothing; for therefore came they under the shadow of my roof.
NASB: "Now behold, I have two daughters who have not had relations with man; please let me bring them out to you, and do to them whatever you like; only do nothing to these men, inasmuch as they have come under the shelter of my roof."
KJV: And they smote the men that were at the door of the house with blindness, both small and great: so that they wearied themselves to find the door.
NASB: They struck the men who were at the doorway of the house with blindness, both small and great, so that they wearied themselves trying to find the doorway.
KJV: Behold now, thy servant hath found grace in thy sight, and thou hast magnified thy mercy, which thou hast shewed unto me in saving my life; and I cannot escape to the mountain, lest some evil take me, and I die:
NASB: "Now behold, your servant has found favor in your sight, and you have magnified your lovingkindness, which you have shown me by saving my life; but I cannot escape to the mountains, for the disaster will overtake me and I will die;