Warn by it those who fear to be gathered before their Lord, when they have no guardian or intercessor besides God, so that they may become God-fearing. 51 Do not send away those who call upon their Lord in the morning and in the evening, seeking only His grace. You are not by any means accountable for them, nor are they accountable for you. If you turn them away, you yourself will become one of the unjust. 52 We test some of them by the conditions of the others so that the rich and proud ones (seeing your poor and humble followers) would say, "Are these the ones from among all of us whom God has chosen to favor?" Does not God know those who give thanks (much better than others do). 53 And when those who believe in Our signs come unto them, say thou: peace be on you; your Lord hath prescribed mercy for Himself; so that whosoever of you doeth an evil through ignorance, then repenteth thereafter and amendeth, then verily He is Forgiving, Merciful. 54 Thus do We explain the signs in detail: that the way of the sinners may be shown up. 55