Matthew 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 <1067> fire.
Matthew 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 <1067>.
Matthew 5:30 And if thy right hand offend thee, cut it off, 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 <1067>.
Matthew 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 <1067>.
Matthew 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 <1067> fire.
Matthew 23:15 Woe unto you, scribes and Pharisees, hypocrites! for ye compass sea and land to make one proselyte, and when he is made, ye make him twofold more the child of hell <1067> than yourselves.
Matthew 23:33 Ye serpents, ye generation of vipers, how can ye escape the damnation of hell <1067>?
Mark 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 <1067>, into the fire that never shall be quenched:
Mark 9:45 And if thy foot offend thee, cut it off: it is better for thee to enter halt into life, than having two feet to be cast into hell <1067>, into the fire that never shall be quenched:
Mark 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 <1067> fire:
Luke 12:5 But I will forewarn you whom ye shall fear: Fear him, which after he hath killed hath power to cast into hell <1067>; yea, I say unto you, Fear him.
James 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 <1067>.
Using Strong’s Concordance:
Hell <1067> γÎεννα geenna of Hebrew origin [01516 - gee and 02011 - Hinnom]; valley of (the son of) Hinnom; ge-henna (or Ge-Hinnom), a valley of Jerusalem, used (figuratively) as a name for the place (or state) of everlasting punishment: — hell.
There is no justification for translating this word as ‘hell’
The valley of Hinnom is the valley south of Jerusalem where human sacrifices were made to idols.
It was turned into a rubbish dump and fires burned continually to consume rubbish.
It is used as a figure to denote the complete destruction of the wicked.
The idea of a place where the immortal souls of the wicked are tormented by fire eternally is not found in the Bible.
The Bible teaches that souls die.
Ezekiel 18:20 The soul that sinneth, it shall die.
The punishment for sin is death, not eternal torment.
In death we are unconscious.
Ecclesiastes 9:5 For the living know that they shall die: but the dead know not any thing,
The dead remain unconscious in the grave until Christ returns to raise them for judgment.
John 5:28 Marvel not at this: for the hour is coming, in the which all that are in the graves shall hear his voice, 29 And shall come forth; they that have done good, unto the resurrection of life; and they that have done evil, unto the resurrection of damnation (condemnation).
Those judged righteous will be rewarded with eternal life.
Those judged unrighteous will be condemned to die again and perish forever.
This is called the second death in Revelation 20:14 and is represented by a ‘lake of fire’.
Revelation 2:11 He that hath an ear, let him hear what the Spirit saith unto the churches; He that overcometh shall not be hurt of the second death.
Revelation 20:6 Blessed and holy is he that hath part in the first resurrection: on such the second death hath no power, but they shall be priests of God and of Christ, and shall reign with him a thousand years.
Revelation 20:14 And death and hell were cast into the lake of fire. This is the second death.
Revelation 21:8 But the fearful, and unbelieving, and the abominable, and murderers, and whoremongers, and sorcerers, and idolaters, and all liars, shall have their part in the lake which burneth with fire and brimstone: which is the second death.
I hope this helps.