70) Disparaging the Companions of the Prophet
The Prophet (pbuh) said,
“Allah most high says: he who is hostile to a friend (Waliyy) of Mine, I declare war against”
“Do not revile my companions, for by Him in Whose Hand is my soul, were one of you to spend gold equal to mount Uhud, you would not attain the reward of the handful of one of them or even half of it.” (Bukhari and Muslim)
(Because what they spent benefited Islam more)