These are they who buy error for the right direction and chastisement for forgiveness; how bold they are to encounter fire.

Surely (as for) those who believe then disbelieve, again believe and again disbelieve, then increase in disbelief, Allah will not forgive them nor guide them in the (right) path.

Surely (as for) those who disbelieve and act unjustly Allah will not forgive them nor guide them to a path

And Musa chose out of his people seventy men for Our appointment; so when the earthquake overtook them, he said: My Lord! if Thou hadst pleased, Thou hadst destroyed them before and myself (too); wilt Thou destroy us for what the fools among us have done? It is naught but Thy trial, Thou makest err with it whom Thou pleasest and guidest whom Thou pleasest: Thou art our Guardian, therefore forgive us and have mercy on us, and Thou art the best of the forgivers.

Ask forgiveness for them or do not ask forgiveness for them; even if you ask forgiveness for them seventy times, Allah will not forgive them; this is because they disbelieve in Allah and His Messenger, and Allah does not guide the transgressing people.

And nothing prevents men from believing when the guidance comes to them, and from asking forgiveness of their Lord, except that what happened to the ancients should overtake them, or that the chastisement should come face to face with them.

And most surely I am most Forgiving to him who repents and believes and does good, then continues to follow the right direction.

That Allah may forgive your community their past faults and those to follow and complete His favor to you and keep you on a right way,

It is alike to them whether you beg forgiveness for them or do not beg forgiveness for them; Allah will never forgive them; surely Allah does not guide the transgressing people.