Matthew 5:43-48

You've heard that the law said, ‘Love your neighbor and hate your enemy.’ But I tell you, love your enemies and pray for those who persecute you, so you may become children of your heavenly Father. For his sun shines on both the good and the bad; and he makes the rain fall on both those who do right and those who do wrong. For if you only love those who love you, what reward do you have? Don't even the tax collectors do that? If you only speak kindly to your family, what more are you doing than anyone else? Even the heathen do that! Grow up and become completely trustworthy, just as your heavenly Father is trustworthy.”