Numbers 35:16

But if he smote him with an instrument of iron, so that he died, he is a murderer. The murderer shall surely be put to death.

Leviticus 24:17

And he who smites any man mortally shall surely be put to death.

Genesis 9:5-6

And surely your blood, [the blood] of your lives, I will require. At the hand of every beast I will require it. And at the hand of man, even at the hand of every man's brother, I will require the life of man.

Exodus 21:12-14

He who smites a man, so that he dies, shall surely be put to death.

Numbers 35:22-24

But if he thrust him suddenly without enmity, or hurled upon him anything without laying in wait,

Numbers 35:30-33

Whoever kills any person, the murderer shall be slain at the mouth of witnesses, but one witness shall not testify against any person so that he dies.

Deuteronomy 19:11-13

But if any man hates his neighbor, and lies in wait for him, and rises up against him, and smites him mortally so that he dies, and he flees into one of these cities,

Treasury of Scripture Knowledge

Summary

And if he smite him with an instrument of iron, so that he die, he is a murderer: the murderer shall surely be put to death.

Bible References

If he smite

Numbers 35:22
But if he thrust him suddenly without enmity, or hurled upon him anything without laying in wait,
Deuteronomy 19:11
But if any man hates his neighbor, and lies in wait for him, and rises up against him, and smites him mortally so that he dies, and he flees into one of these cities,

The

Numbers 35:30
Whoever kills any person, the murderer shall be slain at the mouth of witnesses, but one witness shall not testify against any person so that he dies.
Genesis 9:5
And surely your blood, [the blood] of your lives, I will require. At the hand of every beast I will require it. And at the hand of man, even at the hand of every man's brother, I will require the life of man.
Exodus 21:12
He who smites a man, so that he dies, shall surely be put to death.
Leviticus 24:17
And he who smites any man mortally shall surely be put to death.