Thunderbolt

Then, when you asked Moses, 'We will not believe until we see Allah openly,' the thunderbolt struck you while you looked on.

2:55And when ye said: O Moses! We will not believe in thee till we see Allah plainly; and even while ye gazed the lightning seized you.

Yet We revived you after your death, so that you might be grateful.

2:56Then We revived you after your extinction, that ye might give thanks.