Pebbles

Seeing small pebbles signifies men, women, Hajj, stoning the devil, sorrow and grief, and slander.

Seeing a bird descend from the sky, take a stone from a mosque, and fly away signifies the death of one of the mosque's congregation or of a righteous person. If the dreamer is themselves righteous, ill, and among those who pray, the dream signifies their own death.