1 Samuel 15:3

Now go and strike Amalek, and utterly destroy all that they have, and do not spare them; but kill both man and woman, infant and nursing baby, ox and sheep, camel and donkey.'"

Numbers 24:20

He looked at Amalek, and took up his parable, and said, "Amalek was the first of the nations, But his latter end shall come to destruction."

Deuteronomy 20:16-18

But of the cities of these peoples, that the LORD your God gives you for an inheritance, you shall save alive nothing that breathes;

Leviticus 27:28-29

"'Notwithstanding, no devoted thing, that a man shall devote to the LORD of all that he has, whether of man or animal, or of the field of his possession, shall be sold or redeemed: every devoted thing is most holy to the LORD.

Numbers 31:17

Now therefore kill every male among the little ones, and kill every woman who has known man by lying with him.

Joshua 6:17-21

The city shall be devoted, even it and all that is in it, to the LORD. Only Rahab the prostitute shall live, she and all who are with her in the house, because she hid the messengers that we sent.

1 Samuel 22:19

He struck Nob, the city of the priests, with the edge of the sword, both men and women, children and nursing babies, and cattle and donkeys and sheep, with the edge of the sword.

Genesis 3:17-18

To Adam he said, "Because you have listened to your wife's voice, and have eaten of the tree, of which I commanded you, saying, 'You shall not eat of it,' cursed is the ground for your sake. In toil you will eat of it all the days of your life.

Exodus 20:5

you shall not bow yourself down to them, nor serve them, for I, the LORD your God, am a jealous God, visiting the iniquity of the fathers on the children, on the third and on the fourth generation of those who hate me,

Deuteronomy 13:15-16

you shall surely strike the inhabitants of that city with the edge of the sword, destroying it utterly, and all that is therein and its livestock, with the edge of the sword.

Isaiah 14:21-22

Prepare for slaughter of his children because of the iniquity of their fathers, that they not rise up and possess the earth, and fill the surface of the world with cities.

Romans 8:20-22

For the creation was subjected to vanity, not of its own will, but because of him who subjected it, in hope

Treasury of Scripture Knowledge

Summary

Now go and smite Amalek, and utterly destroy all that they have, and spare them not; but slay both man and woman, infant and suckling, ox and sheep, camel and ass.

Ox and sheep

Bible References

Utterly destroy

Leviticus 27:28
"'Notwithstanding, no devoted thing, that a man shall devote to the LORD of all that he has, whether of man or animal, or of the field of his possession, shall be sold or redeemed: every devoted thing is most holy to the LORD.
Numbers 24:20
He looked at Amalek, and took up his parable, and said, "Amalek was the first of the nations, But his latter end shall come to destruction."
Deuteronomy 13:15
you shall surely strike the inhabitants of that city with the edge of the sword, destroying it utterly, and all that is therein and its livestock, with the edge of the sword.
Deuteronomy 20:16
But of the cities of these peoples, that the LORD your God gives you for an inheritance, you shall save alive nothing that breathes;
Joshua 6:17
The city shall be devoted, even it and all that is in it, to the LORD. Only Rahab the prostitute shall live, she and all who are with her in the house, because she hid the messengers that we sent.

Slay

Exodus 20:5
you shall not bow yourself down to them, nor serve them, for I, the LORD your God, am a jealous God, visiting the iniquity of the fathers on the children, on the third and on the fourth generation of those who hate me,
Numbers 31:17
Now therefore kill every male among the little ones, and kill every woman who has known man by lying with him.
Isaiah 14:21
Prepare for slaughter of his children because of the iniquity of their fathers, that they not rise up and possess the earth, and fill the surface of the world with cities.

Ox and sheep

Genesis 3:17
To Adam he said, "Because you have listened to your wife's voice, and have eaten of the tree, of which I commanded you, saying, 'You shall not eat of it,' cursed is the ground for your sake. In toil you will eat of it all the days of your life.
Romans 8:20
For the creation was subjected to vanity, not of its own will, but because of him who subjected it, in hope

General references

Numbers 31:15
Moses said to them, "Have you saved all the women alive?
Psalm 149:7
To execute vengeance on the nations, and punishments on the peoples;
Jeremiah 51:22
and with you will I break in pieces the chariot and him who rides therein; and with you will I break in pieces man and woman; and with you will I break in pieces the old man and the youth; and with you will I break in pieces the young man and the virgin;