Is your real name Peter? When you die and have passed over into life, do you think you will be known as Peter? That name as well as mine is not written in the book of life.
Pro 14:12 There is a way which seemeth right unto a man, but the end thereof are the ways of death.
The scripture holds true that Peter gave. it is not subject to human alteration or loopholes.
Joh 3:15 That
whosoever believeth in him should not perish, but have eternal life.
Joh 3:16 For God so loved the world, that he gave his only begotten Son, that
whosoever believeth in him should not perish, but have everlasting life.
Joh 3:17 For God sent not his Son into the world to condemn the world; but that the world through him might be saved.
Joh 3:18 He that
believeth on him is not condemned:
but he that believeth not is condemned already, because he hath not believed in the name of the only begotten Son of God.
Notice that there is a condition for eternal life. "whosoever believeth"
Jesus is also clear that those who do not believe are condemned.
What do the people who believe do and what do the people who do not believe do?
Answer:
Joh 3:19 And this is the condemnation, that light is come into the world, and men loved darkness rather than light, because their deeds were evil.
Joh 3:20 For every one that doeth evil hateth the light, neither cometh to the light, lest his deeds should be reproved.
Joh 3:21 But he that doeth truth cometh to the light, that his deeds may be made manifest, that they are wrought in God.
Those who do not believe go away from the light and are condemned and those that believe come to the light and receive eternal life.
Mat 7:13 Enter ye in at the strait gate: for wide is the gate, and broad is the way, that leadeth to destruction, and many there be which go in thereat:
Mat 7:14 Because strait is the gate, and narrow is the way, which leadeth unto life, and few there be that find it.
as for this scripture it also applies to all. notice Jesus words only a few verses later:
Mat 7:21 Not every one that saith unto me, Lord, Lord,
shall enter into the kingdom of heaven; but he that doeth the will of my Father which is in heaven.
Mat 7:22 Many will say to me in that day, Lord, Lord, have we not prophesied in thy name? and in thy name have cast out devils? and in thy name done many wonderful works?
Mat 7:23 And then will I profess unto them, I never knew you: depart from me, ye that work iniquity.
clearly there will be many who do not accept Jesus words and they will be lost.
These are just a couple of examples, but there are many showing that any will not enter the kingdom of heaven.
May we all humble ourselves before God and seek first His kingdom. God will save those who come to him.
blessings.