True friends will stick with each other despite mistakes. Marty decides that he wants to go to the wild. When he leaves, his friends follow him. Unfortunately, this leads them to get stranded on an island in Madagascar. Despite the whole journey, the friends stick together and battle everything.
Colossians 3:13 Bear with each other and forgive one another if any of you has a grievance against someone. Forgive as the Lord forgave you.
Ecclesiastes 4:10 If either of them falls down, one can help the other up. But pity anyone who falls and has no one to help them up.
Proverbs 18:24 One who has unreliable friends soon comes to ruin, but there is a friend who sticks closer than a brother.