I am not sure if they are Christians musicians wishing to make an appeal to Jews in Israel.
After all... The one we now know as Jesus Christ is the God of Israel... Always has been..
Christianity is not another religion.
Religion is following what religious men tell others to follow as the means to please God.
Christianity is having entered into a sacred spiritual relationship with God because God caused us to become pleasing to Him by means of the Cross. The relationship is not psychic..
Psychic is a soulish (not spiritual means) to think with.
Psychics and Christians both deal within an invisible realm.
Christians are spiritual where God has made Himself one with our human spirit.
The other is soulish where invisible demons might form friendships with those so inclined in their soul.
For example.. white witches like thinking nice thoughts towards people. They think they are as good as a Christian.
Satan plays both sides... For evil wants to appeal to all kinds of people according to their soulish inclinations.
As far as that video?
At present God is preparing many Jews to be made ready for what will take place on earth after the Rapture removes the Church
when the Church is taken to Heaven to be with the Lord. In Heaven for seven years where He will prepare Christians to return
with Him, some to Reign with Him on earth for 1000 years.
Certain religious ones can not differentiate. They assume we are all alike.
They may demand that we let them be seated at our table where we are to eat from God's Word.
And, sad to say. The wheat and the tares will co-exist until God calls for it to end.
grace and peace ...............