“How excellent is that inner goodness and true religion that comes from this sight of the beauty of Christ! Here you have the most wonderful experiences of saints and angels in heaven. Here you have the best experience of Jesus Christ Himself. Even though we are mere creatures, it is a sort of participation in God’s own beauty. ‘Through these he has given us his very great and precious promises, so that through them you may participate in the divine nature.’ (2 Pet 1:4) ‘God disciplines us for our good, that we may share in his holiness.’ (Heb 12:10) Because of the power of this divine working, there is a mutual indwelling of God and His people. ‘God is love. Whoever lives in love lives in God, and God in him.’ (1 John 4:16)
“This special relationship has to make the person involved as happy and as blessed as any creature in existence. This is a special gift of God, which he gives only to his special favorites. Gold, silver, diamonds, and earthly kingdoms are given by God to people who the Bible calls dogs and pigs. But this great gift of beholding Christ’s beauty, is the special blessing of God to His dearest children. Flesh and blood cannot give this gift: only God can bestow it. This was the special gift which Christ died to obtain for his elect. It is the highest token of his everlasting love, the best fruit of his labours, and the most precious purchase of his blood.
by this gift, more than anything else, the saints shine as lights in the world. This gift, more than anything else, is their comfort. It is impossible that the soul who possesses this gift should ever perish. This is the gift of eternal life. It is eternal life begun: those who have it can never die. It is the dawning of the light of glory. It comes from heaven, it has a heavenly quality, and it will take its bearer to heaven. Those who have this gift may wander in the wilderness or be tossed by waves on the ocean, but they will arrive in heaven at last. There the heavenly spark will be made perfect and increased. In heaven the souls of the saints will be transformed into a bright and pure flame, and they will shine forth as the sun in the kingdom of their Father. Amen.”
– Jonathan Edwards, “How to Know if You Are a Real Christian”