Jeremiah 16:7
7 No one shall break hbread for the mourner, to comfort him for the dead, nor shall anyone give him the cup of consolation to drink for his father or his mother.
Ezekiel 24:17
17 Sigh, but not aloud; make no mourning for the dead. Bind on your turban, and put your shoes on your feet; do not wcover your lips, nor eat the xbread of men.”