In the Gospel of Matthew, Jesus Christ says: he has come to fulfill the law and that “man’s enemies shall be they of his own household” when they are “not worthy of me”,
Matthew 5:17-19
17 Do not think that I am come to destroy the law, or the prophets. I am not come to destroy, but to fulfill.
18 For amen I say unto you, till heaven and earth pass, one jot, or one tittle shall not pass of the law, till all be fulfilled.
19 He therefore that shall break one of these least commandments, and shall so teach men, shall be called the least in the kingdom of heaven. But he that shall do and teach, he shall be called great in the kingdom of heaven.
20 For I tell you, that unless your justice abound more than that of the scribes and Pharisees, you shall not enter into the kingdom of heaven.
Matthew 10
28 And fear ye not them that kill the body, and are not able to kill the soul: but rather fear him that can destroy both soul and body in hell.
29 Are not two sparrows sold for a farthing? and not one of them shall fall on the ground without your Father.
30 But the very hairs of your head are all numbered.
31 Fear not therefore: better are you than many sparrows.
32 Every one therefore that shall confess me before men, I will also confess him before my Father who is in heaven.
33 But he that shall deny me before men, I will also deny him before my Father who is in heaven.
34 Do not think that I came to send peace upon earth: I came not to send peace, but the sword.
35 For I came to set a man at variance against his father, and the daughter against her mother, and the daughter in law against her mother in law.
36 And a man’s enemies shall be they of his own household.
37 He that loveth father or mother more than me, is not worthy of me; and he that loveth son or daughter more than me, is not worthy of me.
38 And he that taketh not up his cross, and followeth me, is not worthy of me.
39 He that findeth his life, shall lose it: and he that shall lose his life for me, shall find it.
40 He that receiveth you, receiveth me: and he that receiveth me, receiveth him that sent me.