Answer: The wisdom of Kabbalah had a direct influence through Judaism even on Christianity and especially on Islam because until lately Islam developed under the influence of the inner forces of the wisdom of Kabbalah, Sufism.
Sufism is the Islamic wisdom of Kabbalah. It also talks about how we need to unite, to love others, and things like that. I have met with many Sufis in the world, and they would have the same opinion. But now, in the Muslim nations, Sufis are not held in high esteem and they are forced to hide in the West.
The wisdom of Kabbalah laid the foundation for Far Eastern faiths in the same form in which they existed and still partially exist today. But they have gone through big changes since then.
Since there is no precise record of historical or fundamental principles, it is said that Abraham gave his children (he had many concubines, as did all the rich and famous people in those times) his knowledge (the wisdom of Kabbalah) in a form they would be able to understand and grasp. It is said that Abraham transmitted the information to them in the form of “gifts,” meaning spiritual powers, that they would need in the future to lighten their path and specify it. Through these so-called “gifts,” the leaders of the Eastern faiths and religions were spiritually linked with Abraham.
All of the faiths and religions, except for the most primitive, began with Abraham.
From the Kabbalah Lesson in Russian 5/29/16