St Matthew 10:26-31

Therefore fear them not. For nothing is covered that shall not be revealed: nor hid, that shall not be known. That which I tell you in the dark, speak ye in the light: and that which you hear in the ear, preach ye upon the housetops. And fear ye not them that kill the body, and are not able to kill the soul: but rather fear him that can destroy both soul and body in hell. Are not two sparrows sold for a farthing? and not one of them shall fall on the ground without your Father. But the very hairs of your head are all numbered. Fear not therefore: better are you than many sparrows.