I haven't cherry picked. Those verses are structurally critical to Christianity. They answer questions like why should I join, what happens if I leave, why should I try to convert others, what's the hurry and so on.
If I have cherry picked, you should be able to do the same and find verses that say the opposite. Show me verses which say only nonbelievers are saved. Or that the world will never end, or that you needn't give anything up to follow Christ, or that we should rely on reason to discern what is true.
You are reacting this way to what I wrote because a cult looks very different from the inside vs. from the outside. You're viewing it from the inside and cannot see things about it that I can from the outside.
This is why Mormonism seems like self-evident truth to Mormons but you, from outside of Mormonism, can see they are fooled. Likewise with Islam.