People mostly protect the front gate with Locks, Camera's, Grills and many more security equipment. But few people think about the security of the back door. Jesus knows the strategy of the enemy well and make us well aware in John 10:1 that He who not enter by the door is the Enemy. 

     In the spiritual warfare Satan also using the back doors. He never came face to face in a mess rather He uses your thoughts and fleshly desiers to lead you to sin.

     You may say Pastor how can I protect my back door? First repent, second sin not and last to obey God.