“At Advent we should try the key to our heart’s door. It may have gathered rust. If so, this is the time to oil it, in order that the heart’s door may open more easily when the Lord Jesus wants to enter at Christmas time!” A New Guinea Christian
What kind of “rust” has gathered on the key to our heart’s door to prevent Jesus from entering? It seems to sneak up on us until we notice its damage, and Christ is locked out!