The world is filled with hungry souls who famish in the very presence of the bread of life; men die searching for the very God who lives within them. Men seek for the treasures of the kingdom with yearning hearts and weary feet when they are all within the immediate grasp of living faith. Faith is to religion what sails are to a ship; it is an addition of power, not an added burden of life. There is but one struggle for those who enter the kingdom, and that is to fight the good fight of faith. The believer has only one battle, and that is against doubt — unbelief.
In preaching the gospel of the kingdom, you are simply teaching friendship with God.
And this fellowship will appeal alike to men and women in that both will find that which most truly satisfies their characteristic longings and ideals. Tell my children that I am not only tender of their feelings and patient with their frailties, but that I am also ruthless with sin and intolerant of iniquity. I am indeed meek and humble in the presence of my Father, but I am equally and relentlessly inexorable where there is deliberate evil-doing and sinful rebellion against the will of my Father in heaven.