Excerpts:

...Hence it follows that nothing can be our redemption, but the restoration of the 'lost humility, the original and only true relation of the creature to its God. And so Jesus came to bring humility back to earth, to make us partakers of it, and by it to save us. In heaven He humbled Himself to become man. The humility we see in Him possessed Him in heaven; it brought Him, He brought it, from there. Here on earth "He humbled Himself, and became obedient unto death"; His humility gave His death its value, and so became our redemption. And now the salvation He imparts is nothing less and nothing else than a communication of His own life and death, His own disposition and spirit, His own humility, as the ground and root of His relation to God and His redeeming work. Jesus Christ took the place and fulfilled the destiny of man, as a creature, by His life of perfect humility. His humility is our salvation. His salvation is our humility.