Jesus is the Answer
And are built upon the foundation of the apostles and prophets, Jesus Christ himself being the chief corner stone: Ephesians 2:20

In whom we have redemption through his blood, the forgiveness of sins, according to the riches of his grace;
The Lord shall preserve thee from all evil: he shall preserve thy soul. The Lord shall preserve thy going out and thy coming in from this time forth, and even for evermore.