1) John presents a Jesus who is totally different from other Gospels
2) John’s claim of Jesus being partial to him undermines Jesus’s own teaching (Mathew 5:44-48)
3) John’s claim of first miracle (changing the water into wine) and the last (or most spectacular) miracle of resurrecting Lazarus are not known to earlier Gospel writers---something impossible for them to miss!
4) Jesus reserved no special privilege to Peter (Luke 12:9; Mark 8:38); yet John knows nothing about this, but goes ahead and presents Jesus as having given him the most imporatant post itself (John 21:15-17) which foreshadowed the present papal post!
5) John writes verses that have no meaning at all—1:1; 3:13; 11:26 …
6) David who was a king of LUST and who took his lust even to his death bed (1King 1:1-4) is presented in the Revelation in good light (Rev 22:16)
7) John does not even know what are the 12 tribes of Israel (Joseph and Levi were not there in the original Tribe)—Rev 7:4-8 (JWs may say it is about Spritual Tribes; yet John speaks about literal Israel in Rev 7:4. If 7:4 is about symbolic, would not 12000 x 12000 = 144000 also be symbolic?)
What a miserable condition JWs find themselves in with their major teachings like “other sheep” and “144,000” being rooted in John’s works!