It is narrated about a saint that when he was on his deathbed, his last words were ‘Not yet! Not yet!’ His disciple was very surprised to hear these words. He earnestly prayed to God so that he can understand what the matter was. One day the Saint met him in his dream. The disciple asked, ‘What were the meanings of your last words, and why did you say those words?’
The saint replied, ‘Satan assaults at the time of a man’s death to snatch his light of faith at the last moment. Satan also came to me and tried to subvert me. I did not allow any of his schemes to succeed. Satan said, you have escaped from his clutches’, and I said, ‘Not yet! Not yet! That is, I am not safe from you till my death.’
(Malfuzat, Vol. 5, p. 306)