Removing a splinter from a parent:

Removing a splinter from a parent:[1] It is [Rabbinically[2]] forbidden for a son to remove a splinter that is stuck within the skin of his father [or mother] due to that one may come to cause him a wound in the process. _________________________ [1] Michaber 241:3; Rambam Mamrim 5:7; Sanhedrin […]

The prohibition against cursing a parent

The prohibition against cursing a parent:[1] One who curses his father or mother [as an adult[2], transgresses a Biblical negative command[3] and] is liable for Sekila [i.e., death by stoning] if the cursing took place in the presence of witnesses and with prior warning [and using one of the seven […]