Ecclesiastes 4:9-10 ESV Two are better than one, because they have a good reward for their toil.10 For if they fall, one will lift up his fellow. But woe to him who is alone when he falls and has not another to lift him up!
John 15:12-15 ESV “This is my commandment, that you love one another as I have loved you.13 Greater love has no one than this, that someone lay down his life for his friends.14 You are my friends if you do what I command you.15 No longer do I call you servants,[a] for the servant[b] does not know what his master is doing; but I have called you friends, for all that I have heard from my Father I have made known to you.
Romans 12:10 ESV
Love one another with brotherly affection. Outdo one another in showing honor.
Ephesians 4:29-32 ESV Let no corrupting talk come out of your mouths, but only such as is good for building up, as fits the occasion, that it may give grace to those who hear.30 And do not grieve the Holy Spirit of God, by whom you were sealed for the day of redemption.31 Let all bitterness and wrath and anger and clamor and slander be put away from you, along with all malice.32 Be kind to one another, tenderhearted, forgiving one another, as God in Christ forgave you.
Colossians 3:12-14 ESV Put on then, as God’s chosen ones, holy and beloved, compassionate hearts, kindness, humility, meekness, and patience,13 bearing with one another and, if one has a complaint against another, forgiving each other;as the Lord has forgiven you, so you also must forgive.14 And above all these put on love, which binds everything together in perfect harmony.
Hebrews 10:24-25 ESV And let us consider how to stir up one another to love and good works,25 not neglecting to meet together, as is the habit of some, but encouraging one another, and all the more as you see the Day drawing near.
James 4:4 ESV
You adulterous people! Do you not know that friendship with the world is enmity with God? Therefore whoever wishes to be a friend of the world makes himself an enemy of God.