Consider how the Bible teaches us to treat one another:
Love one another [John 13:34, John 13:35, Romans 13:8, 1 Peter 1:22, 1 John 3:11, 1 John 3:23, 1 John 4:7, 1 John 4:11, 1 John 4:12, 2 John 1:5]
Accept one another [Romans 15:7]
Instruct one another [Romans 15:14]
Submit to one another [Ephesians 5:21]
Forgive one another [Colossians 3:13]
Teach one another [Jeremiah 9:20]
Teach and admonish one another [Colossians 3:16]
Encourage one another [Judges 20:22, 1 Thessalonians 5:11, Hebrews 3:13, Hebrews 10:25]
Agree with one another [1 Corinthians 1:10]
Fellowship with one another [1 John 1:7]
Give to one another [Esther 9:22]
Live in harmony with one another [Romans 12:16, 1 Peter 3:8]
Be kind and compassionate to one another [Ephesians 4:32]
Serve one another in love [Galatians 5:13]
Bear with one another in love [Ephesians 4:2]
Be devoted to one another in brotherly love [Romans 12:10a]
Honor one another above yourselves [Romans 12:10b]
Greet one another with a kiss of love [1 Peter 5:14]
Greet one another with a holy kiss [Romans 16:16, 1 Corinthians 16:20, 2 Corinthians 13:12]
Speak to one another with psalms, hymns and spiritual songs [Ephesians 5:19]
Spur one another on toward love and good deeds [Hebrews 10:24]
Offer hospitality to one another without grumbling [1 Peter 4:9]
Administer justice, show mercy and compassion to one another [Zechariah 7:9]
Clothe yourselves with humility toward one another [1 Peter 5:5]
Do not deceive one another [Leviticus 19:11]
Do not break faith with one another [Malachi 2:10]
Do not degrade your bodies with one another [Romans 1:24]
Do not lust for one another [Romans 1:27]
Stop judging one another [Romans 14:13]
Do not hate one another [Titus 3:3]
Do not slander one another [James 4:11]