When the world had revolted against its Maker, and the Creator had been defied by His own creatures, a great gulf was opened between God and man. The first coming of Christ was like a bridge which crossed the chasm, and made a way of access from God to man, and then from man to God. Our Lord’s second advent will make that bridge far broader, until heaven shall come down to earth; and, ultimately, earth shall go up to Heaven.

—Charles H. Spurgeon
Christ’s Incarnation: The Foundation of Christianity, 143.