'Enemy' in the Bible

“You have heard that it was said, Love your neighbor and hate your enemy.

But while people were sleeping, his enemy came, sowed weeds among the wheat, and left.

“‘An enemy did this!’ he told them.“‘So, do you want us to go and gather them up?’ the slaves asked him.

and the enemy who sowed them is the Devil. The harvest is the end of the age, and the harvesters are angels.