Hellfire is going to be real, at the end. It will last until they burn up, each according to their evil works. This punishment is eternal, but God does not torture with eternal punishing.

The goats and sheep, wheat and tares, grow together until the end.

It is what the Bible says cover to cover in a cosistant manner. Eternal immortal soul in hell comes from Rome, not the Bible.

Jesus tells us exactly this ...

Jesus tells a parable to draw a picture of what awaits the wicked.

Matthew 13:24-30 The kingdom of heaven is likened to a man which sowed good seed in his field: But while men slept, his enemy came and sowed tares among the wheat, and went his way. But when the blade was sprung up, and brought forth fruit, then appeared the tares also. So the servants of the householder came and said to him, Sir, did not you sow good seed in your field? from where then has it tares? He said to them, An enemy has done this. The servants said to him, Will you then that we go and gather them up? But he said, No; lest while you gather up the tares, you root up also the wheat with them. Let both grow together until the harvest: and in the time of harvest I will say to the reapers, Gather you together first the tares, and bind them in bundles to burn them: but gather the wheat into my barn.

This parabel Jesus explains in specific detail, giving the parable, then explaining it.

36-43 Then Jesus sent the multitude away, and went into the house: and his disciples came to him, saying, Declare to us the parable of the tares of the field. He answered and said to them, He that sows the good seed is the Son of man; The field is the world; the good seed are the children of the kingdom; but the tares are the children of the wicked one; The enemy that sowed them is the devil; the harvest is the end of the world; and the reapers are the angels. As therefore the tares are gathered and burned in the fire; so shall it be in the end of this world. The Son of man shall send forth his angels, and they shall gather out of his kingdom all things that offend, and them which do iniquity; And shall cast them into a furnace of fire: there shall be wailing and gnashing of teeth. Then shall the righteous shine forth as the sun in the kingdom of their Father. Who has ears to hear, let him hear.

Notice "burned in the fire," "bind them in bundles to burn them," "gathered and burned in fire," "cast into fire." When? "So shall it be in the end of this world," "the harvest is the end of the world."

Ps.37:10,20 For yet a little while, and the wicked shall not be:..But the wicked shall perish,...they shall consume; into smoke shall they consume away.

Mat.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.

When is Hell again?

Rev.20:5-9 But the rest of the dead lived not again until the thousand years were finished....And when the thousand years are expired, Satan shall be loosed out of his prison, .....and fire came down from God out of heaven, and devoured them.

Each judged according to their works.

Rev.2:19,23 I know thy works, and charity, and service, and faith, and thy patience, and thy works; and the last to be more than the first.....and I will give unto every one of you according to your works.

The wages of sin is death (Ro.6:23), not eternal torment.