King James Version, Updated™

KJV:   1 When the LORD thy God hath cut off the nations, whose land the LORD thy God giveth thee, and thou succeedest them, and dwellest in their cities, and in their houses;

KJVu: 1 "When the LORD your God has cut off the nations, whose land the LORD your God gives you, and you drive them out, and dwell in their cities, and in their houses;

KJV:   2 Thou shalt separate three cities for thee in the midst of thy land, which the LORD thy God giveth thee to possess it.

KJVu: 2 you shall separate three cities for yourself in the midst of your land, which the LORD your God gives you to possess it.

KJV:   3 Thou shalt prepare thee a way, and divide the coasts of thy land, which the LORD thy God giveth thee to inherit, into three parts, that every slayer may flee thither.

KJVu: 3 You shall prepare yourself a way, and divide the borders of your land, which the LORD your God gives you to inherit, into three parts, that every slayer may flee there.

KJV:   4 And this is the case of the slayer, which shall flee thither, that he may live : Whoso killeth his neighbour ignorantly, whom he hated not in time past;

KJVu: 4 And this is the case of the slayer, who shall flee there, that he may live . Whoever kills his neighbor by ignorance, whom he did not hate in time past;

KJV:   5 As when a man goeth into the wood with his neighbour to hew wood, and his hand fetcheth a stroke with the axe to cut down the tree, and the head slippeth from the helve, and lighteth upon his neighbour, that he die; he shall flee unto one of those cities, and live :

KJVu: 5 As when a man goes into the woods with his neighbor to cut wood, and his hand swings the axe to cut down the tree, and the head slips from the handle, and hits his neighbor, so that he dies; he shall flee to one of those cities, and live .

Notes:

KJV:   6 Lest the avenger of the blood pursue the slayer, while his heart is hot, and overtake him, because the way is long, and slay him; whereas he was not worthy of death, inasmuch as he hated him not in time past.

KJVu: 6 Lest the avenger of blood pursue the slayer, while his anger is hot, and overtake him, because the way is long, and kill him; though he was not worthy of death, as he did not hate him in time past.

Notes: "Heart" highlighted in the KJV verse is Strong’s H3824 with a Brown-Driver-Briggs definition of "of trouble 1 Kings 8:38; Psalm 25:17; Psalm 73:21; weakness, faintness Leviticus 26:36 (H) Deuteronomy 20:3,18; 2Chronicles 13:7; Isaiah 1:5; Isaiah 7:4; Jeremiah 51:46, grief Deuteronomy 15:10; 1 Samuel 1:8 sorrow Psalm 13:3, fear Deuteronomy 28:67, dismay Isaiah 21:4, astonishment Deuteronomy 28:28, anger Deuteronomy 19:6, hate Leviticus 19:16 (H); ׳ימּס ל the heart melteth Deuteronomy 20:8; Joshua 2:11; Joshua 5:1; Joshua 7:5 (all D) Isaiah 13:7; Isaiah 19:1; ׳המס ל Deuteronomy 1:28 (so read probably also Joshua 14:8, where לֵב error)."

KJV:   7 Wherefore I command thee, saying, Thou shalt separate three cities for thee.

KJVu: 7 Therefore I command you, saying, 'You shall separate three cities for yourself.'

KJV:   8 And if the LORD thy God enlarge thy coast, as he hath sworn unto thy fathers, and give thee all the land which he promised to give unto thy fathers ;

KJVu: 8 And if the LORD your God enlarges your territory, as he has sworn to your fathers, and gives you all the land which he promised to give to your fathers ,

KJV:   9 If thou shalt keep all these commandments to do them, which I command thee this day, to love the LORD thy God, and to walk ever in his ways ; then shalt thou add three cities more for thee, beside these three :

KJVu: 9 and if you shall keep all these commandments and do them, which I command you this day, to love the LORD your God, and to walk always in his ways , then you shall add three more cities for yourself, beside these three ,

KJV:   10 That innocent blood be not shed in thy land, which the LORD thy God giveth thee for an inheritance, and so blood be upon thee.

KJVu: 10 that innocent blood not be shed in your land, which the LORD your God gives you for an inheritance, and so blood be on you.

KJV:   11 But if any man hate his neighbour, and lie in wait for him, and rise up against him, and smite him mortally that he die, and fleeth into one of these cities :

KJVu: 11 But if any man hates his neighbor, and lies in wait for him, and rises up against him, and strikes him mortally so that he dies, and flees to one of these cities ,

KJV:   12 Then the elders of his city shall send and fetch him thence, and deliver him into the hand of the avenger of blood, that he may die.

KJVu: 12 then the elders of his city shall send and bring him from there, and deliver him into the hand of the avenger of blood, so that he may die.

KJV:   13 Thine eye shall not pity him, but thou shalt put away the guilt of innocent blood from Israel, that it may go well with thee.

KJVu: 13 Your eye shall not pity him, but you shall put away the guilt of innocent blood from Israel, that it may go well with you.

KJV:   14 Thou shalt not remove thy neighbour’s landmark, which they of old time have set in thine inheritance, which thou shalt inherit in the land that the LORD thy God giveth thee to possess it.

KJVu: 14 You shall not remove your neighbor’s landmark, which they of old time have set in your inheritance, which you shall inherit in the land that the LORD your God gives you to possess.

KJV:   15 One witness shall not rise up against a man for any iniquity, or for any sin, in any sin that he sinneth: at the mouth of two witnesses, or at the mouth of three witnesses, shall the matter be established.

KJVu: 15 One witness shall not rise up against a man for any iniquity, or for any sin, or any sin that he commits; by the mouth of two witnesses, or by the mouth of three witnesses, shall the matter be established.

KJV:   16 If a false witness rise up against any man to testify against him that which is wrong ;

KJVu: 16 If a false witness rises up against any man to testify against him that which is wrong ,

KJV:   17 Then both the men, between whom the controversy is, shall stand before the LORD, before the priests and the judges, which shall be in those days;

KJVu: 17 then both men involved in the controversy, shall stand before the LORD, before the priests and the judges, who shall be in those days;

KJV:   18 And the judges shall make diligent inquisition: and , behold, if the witness be a false witness, and hath testified falsely against his brother ;

KJVu: 18 And the judges shall diligently inquire, and behold, if the witness is a false witness, and has testified falsely against his brother ,

Notes: "Inquisition" highlighted in the KJV verse is Strong’s H1875 with a Strong’s definition of "ask, X at all, care for, X diligently, inquire, make inquisition, (necro-)mancer, question, require, search, seek (for, out), X surely."

KJV:   19 Then shall ye do unto him, as he had thought to have done unto his brother : so shalt thou put the evil away from among you.

KJVu: 19 then YOU shall do to him, as he had thought to have done to his brother ; so you shall put away the evil from among YOU.

KJV:   20 And those which remain shall hear, and fear, and shall henceforth commit no more any such evil among you.

KJVu: 20 Those who remain shall hear, and fear, and shall no longer commit any such evil among YOU.

KJV:   21 And thine eye shall not pity ; but life shall go for life, eye for eye, tooth for tooth, hand for hand, foot for foot.

KJVu: 21 Your eye shall not pity ; but it shall be life for life, eye for eye, tooth for tooth, hand for hand, foot for foot.