I notice a lot of anti-Jehovah's Witenesses post here so I will speak my peace.
2 Peter 3:3
3. "For YOU know this first, that in the last days there will come ridiculers with their ridicule, proceeding according to their own desires"
Matthew 24:23-27
23. "Then if anyone says to YOU, 'Look! Here is the Christ', or, 'There!' do not believe it."
24. "For false Christs and false prophets will arise and will give great signs and wonders so as to mislead, if posible, even the chosen ones."
25. "Look! I have forwarned YOU."
26. "Therefore, if people say to YOU, 'Look!' He is in the wilderness,' do not go out; 'Look! He is in the inner chambers,' do not believe it."
27. "For just as the lightning comes out of the eastern parts shines over to the western parts, so the presence of the Son of man will be."
Matthew 24:9
9. "Then people will deliver YOU up to tribulation and will kill YOU, and YOU will be objects of hatred by all the nations on account of my name."
Daniel 11:32
32. "And those who are acting wickedly against [the] covenant, he will lead into apostasy by means of smooth words."
Mathew 10:22
22. "And YOU will be objects of hatred by all people on account of my name; but he that has endured to the end is the one that will be saved."
Psalms 25:19
19. "See how many my enemies have become, And with a violent hatred they have hated me."
If you think about it and do your homework (especially in revelations)
apostates really validate our teachings but they are so full of gas they don't even relise it.