You used your biblical interpretation. You are not qualified to interpret it.
No one needs to be qualified in anything to know what jesus meant by this…
Mat 5:22 But I say unto you, That whosoever is angry with his brother without a cause shall be in danger of the judgment: and whosoever shall say to his brother, Raca, shall be in danger of the council: but whosoever shall say, Thou fool, shall be in danger of hell fire.
Mat 5:29 And if thy right eye offend thee, pluck it out, and cast [it] from thee: for it is profitable for thee that one of thy members should perish, and not [that] thy whole body should be cast into hell.
10:28 And fear not them which kill the body, but are not able to kill the soul: but rather fear him which is able to destroy both soul and body in hell.
11:23 And thou, Capernaum, which art exalted unto heaven, shalt be brought down to hell: for if the mighty works, which have been done in thee, had been done in Sodom, it would have remained until this day.
Mat 16:18 And I say also unto thee, That thou art Peter, and upon this rock I will build my church; and the gates of hell shall not prevail against it.
Mat 18:9 And if thine eye offend thee, pluck it out, and cast [it] from thee: it is better for thee to enter into life with one eye, rather than having two eyes to be cast into hell fire.
Mat 23:33 [Ye] serpents, [ye] generation of vipers, how can ye escape the damnation of hell?
Mar 9:43 And if thy hand offend thee, cut it off: it is better for thee to enter into life maimed, than having two hands to go into hell, into the fire that never shall be quenched:
Mar 9:47 And if thine eye offend thee, pluck it out: it is better for thee to enter into the kingdom of God with one eye, than having two eyes to be cast into hell fire:
Luk 16:23 And in hell he lift up his eyes, being in torments, and seeth Abraham afar off, and Lazarus in his bosom.
Jam 3:6 And the tongue [is] a fire, a world of iniquity: so is the tongue among our members, that it defileth the whole body, and setteth on fire the course of nature; and it is set on fire of hell.
Mat 8:12 But the children of the kingdom shall be cast out into outer darkness: there shall be weeping and gnashing of teeth.
Mat 13:42 And shall cast them into a furnace of fire: there shall be wailing and gnashing of teeth.
Mat 13:50 And shall cast them into the furnace of fire: there shall be wailing and gnashing of teeth.
Mat 22:13 Then said the king to the servants, Bind him hand and foot, and take him away, and cast [him] into outer darkness; there shall be weeping and gnashing of teeth.
Mat 24:51 And shall cut him asunder, and appoint [him] his portion with the hypocrites: there shall be weeping and gnashing of teeth.
Mat 25:30 And cast ye the unprofitable servant into outer darkness: there shall be weeping and gnashing of teeth.
Luk 13:28 There shall be weeping and gnashing of teeth, when ye shall see Abraham, and Isaac, and Jacob, and all the prophets, in the kingdom of God, and you [yourselves] thrust out.