Because they believed, then disbelieved, therefore their hearts are sealed so that they understand not. 63:3
Trivia: According to the Bible, a 20 to 60 year-old man is worth 50 shekels of silver. How much is a woman of the same age worth?
When the hypocrites come to you (Muhammad), they say" You are Allah's messenger." But Allah knows they are lying. 63:1
So Muhammad isn't Allah's messenger?