Replies

God's word also says that the dead cannot communicate with the living.

Nothing in Scripture says "the dead cannot communicate with the living," and, in any case, those who die in Christ are not dead. He said so, right there in the Gospel of Matthew:

022:029 Jesus answered and said unto them, Ye do err, not knowing the scriptures, nor the power of God.
022:030 For in the resurrection they neither marry, nor are given in marriage, but are as the angels of God in heaven.
022:031 But as touching the resurrection of the dead, have ye not read that which was spoken unto you by God, saying,
022:032 I am the God of Abraham, and the God of Isaac, and the God of Jacob? God is not the God of the dead, but of the living.

Besides, you seriously want to suggest that Jesus was sinning when he talked to Moses and Elijah at the Transfiguration?

Our only link beyond this world is the Holy Spirit, all other spirits are Antichrist, and are forbidden.

Except that 1 John 4:1 disagrees with you when it says:

004:001 Beloved, believe not every spirit, but try the spirits whether they are of God: because many false prophets are gone out into the world.

It says "try [that is, test] every spirit," not "every spirit except the Holy Spirit is Antichrist".

Why do you believe such unBiblical doctrines?