Those who demand, as a precondition, the physical appearance of God and His angels, before they accept a missionary’s message, are not really sincere about it. Frivolous in their attitude, they do not know the implication or meaning of the appearance of God and His angels. The fact is that it is only when the Truth is revealed through a preacher of truth that they will have an opportunity to accept it. The moment Truth shows itself by the appearance of God and His angels, it will be the time for reckoning and judgement, and not the time for acceptance. Many people labour under the misapprehension that on Judgement Day, when God asks them about their deeds, they will escape His verdict by showing off some good deed of theirs and by saying that they have the patronage of some saint or the other. But, on Judgement Day, all this wishful thinking will vanish into thin air, as if a drop of water had fallen on a red hot iron sheet and disappeared. On that Day, only righteous deeds will be of avail, and not false hopes.