Luke 6:27-36 But I say this to you who are listening: Love your enemies, do good to those who hate you, bless those who curse you, pray for those who treat you badly. To the man who slaps you on one cheek, present the other cheek too; to the man who takes your cloak from you, do not refuse your tunic. Give to everyone who asks you, and do not ask for your property back from the man who robs you. Treat others as you would like them to treat you. If you love those who love you, what thanks can you expect? Even sinners love those who love them. And if you do good to those who do good to you, what thanks can you expect? For even sinners do that much. And if you lend to those from whom you hope to receive, what thanks can you expect? Even sinners lend to sinners to get back the same amount. Instead, love your enemies and do good, and lend without any hope of return. You will have a great reward, and you will be sons of the Most High, for he himself is kind to the ungrateful and the wicked. Be compassionate as your Father is compassionate.
2 Peter 1:3-8 By his divine power, he has given us all the things that we need for life and for true devotion, bringing us to know God himself, who has called us by his own glory and goodness. In making these gifts, he has given us the guarantee of something very great and wonderful to come: through them you will be able to share the divine nature and to escape corruption in a world that is sunk in vice. But to attain this, you will have to do your utmost yourselves, adding goodness to the faith that you have, understanding to your goodness, self control to your understanding, patience to your self-control, true devotions to your patience, kindness towards your fellow people to your devotion, and, to this kindness, love. If you have a generous supply of these, they will not leave you ineffectual or unproductive; they will bring you to a real knowledge of our Lord Jesus Christ.
1 Corinthians 13:1-13 If I have all the eloquence of men or of angels, but speak without love, I am simply a gong booming or a cymbal clashing. If I have the gift of prophecy, understanding all the mysteries there are, and knowing everything, and if I have faith in all its fullness, to move mountains, but without love, then I am nothing at all. If I give away all that I possess, piece by piece, and if I even let them take my body to burn it, but am without love, it will do me no good whatever. Love is always patient and kind; it is never jealous; love is never boastful or conceited; it is never rude or selfish; it does not take offence, and is not resentful. Love takes no pleasure in other people’s sins but delights in the truth; it is always ready to excuse, to trust, to hope, and to endure whatever comes. Love does not come to an end. But if there are gifts of prophecy, the time will come when they must fail; or the gift of languages, it will not continue forever; and knowledge – for this, too, the time will come when it must fail. For our knowledge is imperfect and our prophesying is imperfect; but once perfection comes, all imperfect things will disappear. When I was a child, I used to talk like a child, and think like a child, and argue like a child, but now I am a man, all childish ways are put behind me. Now we are seeing a dim reflection in a mirror; but then we shall be seeing face to face. The knowledge that I have now is imperfect; but then I shall know as fully as I am known. In short, there are three things that last: faith, hope and love; and the greatest of these is love.
Philippians 1:9 My prayer is that your love for each other may increase more and more and never stop improving your knowledge and deepening your perception.