A person s belief is right only when his heart is right, and his heart is right only when his tongue is righteous.
A believer is like a stalk of wheat constantly buffeted by the wind, now upright, now blown to the ground. A disbeliever is like a pine tree, upright until it comes crashing down.
In their love and care for each other, believers are like one body if one part is hurt, the rest afflicted with fever and insomnia.