The kingdom of God
The kingdom of God comes not with outward show. The gospel of the grace of God, with its spirit of self-abnegation, can never be in harmony with the spirit of the world. The two principles are antagonistic. “The natural man receiveth not the things of the Spirit of God: for they are foolishness unto him: neither can he know them, because they are spiritually discerned.” 1 Corinthians 2:14.
Desire of Ages, p. 509
