Mark 13:12

12 Brother will betray brother to death, and a father his child; children will turn against their parents and have them put to death;

Mark 13:12 Meaning and Commentary

Mark 13:12

Now the brother shall betray the brother to death
Signifying, that such should be the rage of men, particularly the Jews, against Christ and his Gospel, that those that were in the nearest relation, were of the same flesh and blood, children of the same parents, should betray and deliver up each other into the hands of the civil magistrate, in order to be put to death:

and the father the son; and children shall rise up against their
parents, and shall cause them to be put to death;
things unnatural and shocking; (See Gill on Matthew 10:21).

Mark 13:12 In-Context

10 Indeed, the Good News has to be proclaimed first to all the Goyim.

11 Now when they arrest you and bring you to trial, don't worry beforehand about what to say. Rather, say whatever is given you when the time comes; for it will not be just you speaking, but the Ruach HaKodesh.

12 Brother will betray brother to death, and a father his child; children will turn against their parents and have them put to death;

13 and everyone will hate you because of me. But whoever holds out till the end will be delivered.

14 "Now when you see the abomination that causes devastationx standing where it ought not to be" (let the reader understand the allusion), "that will be the time for those in Y'hudah to escape to the hills.