What Does the Bible Say About Enemies?

"Seeing the multitudes, he went up onto the mountain. When he had sat down, his disciples came to him. He opened his mouth and taught them, saying, “Blessed are the poor in spirit, for theirs is the Kingdom of Heaven. Blessed are those who mourn, for they shall be comforted. Blessed are the gentle, for they shall inherit the earth. Blessed are those who hunger and thirst for righteousness, for they shall be filled. Blessed are the merciful, for they shall obtain mercy. Blessed are the pure in heart, for they shall see God. Blessed are the peacemakers, for they shall be called children of God. Blessed are those who have been persecuted for righteousness’ sake, for theirs is the Kingdom of Heaven. “Blessed are you when people reproach you, persecute you, and say all kinds of evil against you falsely, for my sake. Rejoice, and be exceedingly glad, for great is your reward in heaven. For that is how they persecuted the prophets who were before you. “You are the salt of the earth, but if the salt has lost its flavor, with what will it be salted? It is then good for nothing, but to be cast out and trodden under the feet of men. “You are the light of the world. A city located on a hill can’t be hidden. Neither do you light a lamp and put it under a measuring basket, but on a stand; and it shines to all who are in the house."

This passage is the starting point because it gives the reading its main biblical weight: Jesus grounds enemy-love in the Father's mercy and displays it at the cross.

"Now on the second Sabbath after the first, he was going through the grain fields. His disciples plucked the heads of grain and ate, rubbing them in their hands. But some of the Pharisees said to them, “Why do you do that which is not lawful to do on the Sabbath day?” Jesus, answering them, said, “Haven’t you read what David did when he was hungry, he and those who were with him, how he entered into God’s house, and took and ate the show bread, and gave also to those who were with him, which is not lawful to eat except for the priests alone?” He said to them, “The Son of Man is lord of the Sabbath.” It also happened on another Sabbath that he entered into the synagogue and taught. There was a man there, and his right hand was withered. The scribes and the Pharisees watched him, to see whether he would heal on the Sabbath, that they might find an accusation against him. But he knew their thoughts; and he said to the man who had the withered hand, “Rise up and stand in the middle.” He arose and stood. Then Jesus said to them, “I will ask you something: Is it lawful on the Sabbath to do good, or to do harm? To save a life, or to kill?” He looked around at them all, and said to the man, “Stretch out your hand.” He did, and his hand was restored as sound as the other. But they were filled with rage, and talked with one another about what they might do to Jesus."

The Gospel witness matters here because Jesus does not leave enemies as an idea; He embodies and commands the kingdom shape of it.

"Therefore I urge you, brothers, by the mercies of God, to present your bodies a living sacrifice, holy, acceptable to God, which is your spiritual service. Don’t be conformed to this world, but be transformed by the renewing of your mind, so that you may prove what is the good, well-pleasing, and perfect will of God. For I say through the grace that was given me, to everyone who is among you, not to think of yourself more highly than you ought to think; but to think reasonably, as God has apportioned to each person a measure of faith. For even as we have many members in one body, and all the members don’t have the same function, so we, who are many, are one body in Christ, and individually members of one another, having gifts differing according to the grace that was given to us: if prophecy, let’s prophesy according to the proportion of our faith; or service, let’s give ourselves to service; or he who teaches, to his teaching; or he who exhorts, to his exhorting; he who gives, let him do it with generosity; he who rules, with diligence; he who shows mercy, with cheerfulness. Let love be without hypocrisy. Abhor that which is evil. Cling to that which is good. In love of the brothers be tenderly affectionate to one another; in honor prefer one another, not lagging in diligence, fervent in spirit, serving the Lord,"

The apostolic letters press enemies into the life of the church, where doctrine becomes worship, speech, habits, and love.

"These also are proverbs of Solomon, which the men of Hezekiah king of Judah copied out. It is the glory of God to conceal a thing, but the glory of kings is to search out a matter. As the heavens for height, and the earth for depth, so the hearts of kings are unsearchable. Take away the dross from the silver, and material comes out for the refiner. Take away the wicked from the king’s presence, and his throne will be established in righteousness. Don’t exalt yourself in the presence of the king, or claim a place among great men; for it is better that it be said to you, “Come up here,” than that you should be put lower in the presence of the prince, whom your eyes have seen. Don’t be hasty in bringing charges to court. What will you do in the end when your neighbor shames you? Debate your case with your neighbor, and don’t betray the confidence of another, lest one who hears it put you to shame, and your bad reputation never depart. A word fitly spoken is like apples of gold in settings of silver. As an earring of gold, and an ornament of fine gold, so is a wise reprover to an obedient ear. As the cold of snow in the time of harvest, so is a faithful messenger to those who send him; for he refreshes the soul of his masters. As clouds and wind without rain, so is he who boasts of gifts deceptively. By patience a ruler is persuaded. A soft tongue breaks the bone."

Wisdom literature keeps enemies close to lived reality: speech, desire, limits, timing, consequence, and the fear of the Lord.

"Putting away therefore all wickedness, all deceit, hypocrisies, envies, and all evil speaking, as newborn babies, long for the pure spiritual milk, that with it you may grow, if indeed you have tasted that the Lord is gracious. Come to him, a living stone, rejected indeed by men, but chosen by God, precious. You also as living stones are built up as a spiritual house, to be a holy priesthood, to offer up spiritual sacrifices, acceptable to God through Jesus Christ. Because it is contained in Scripture, “Behold, I lay in Zion a chief cornerstone, chosen and precious. He who believes in him will not be disappointed.” For you who believe therefore is the honor, but for those who are disobedient, “The stone which the builders rejected has become the chief cornerstone,” and, “a stumbling stone and a rock of offense.” For they stumble at the word, being disobedient, to which also they were appointed. But you are a chosen race, a royal priesthood, a holy nation, a people for God’s own possession, that you may proclaim the excellence of him who called you out of darkness into his marvelous light. In the past, you were not a people, but now are God’s people, who had not obtained mercy, but now have obtained mercy. Beloved, I beg you as foreigners and pilgrims to abstain from fleshly lusts which war against the soul,"

This passage broadens the topic by showing how enemies belongs inside God's larger story rather than a single isolated concern.