Abraham
Jerusalem
the three religions related are christianity, judaism and the best of all Islam
There isn't much, but here is a short list of commonalities:Abraham is the common root for all three.All three believe in One God i.e. All three are monotheistic faiths.All three revere acts of kindness (Meccan suras, not later Medinan suras)All three have a code of behaviorThey are the three major Abrahamic religions. Abrahamic religions are monotheistic religions, i.e. only one god, that can all trace their belief systems back to an origin or spiritual connection to Abraham. Judaism was founded first, followed by Christianity in the first century, and Islam in the seventh century.The father of all three religions was Abraham. Abraham's eldest son was the father of the religion of Islam, and Isaac, יצחק, was the father of Judaism, and Christianity broke of from Judaism when they thought Jesus was the Messiah.Common with whom/what
Judaism, Christianity, and Islam (three of the world's top 20 religions) all began there.
Most religions are polytheistic, monotheistic, or particularistic. Some monotheistic religions are particularistic as are polytheistic. There are no religions that are all three.
Jerusalem is considered holy by all three religions.
It is unclear what the "other" religions are from the perspective of this question. Please read the Related Question which discusses all three major religions that make claims to Jerusalem. All other religions are not affected by that city except tangentially through the three monotheisms.
Jews, Christians and Muslims all believe Abraham to have been the one figure of ancient times from which they can trace their common heritage. For this reason, Judaism, Christianity and Islam are sometimes referred to as Abrahamic religions.
No. All three are distinct religions.
Judaism, Christianity, and Islam all share the same common origin, which they trace back to the patriarch Abraham. The three religions also have similar basic beliefs, such as only worshipping one god.
Judaism, Christianity, and Islam all share the same common origin, which they trace back to the patriarch Abraham. The three religions also have similar basic beliefs, such as only worshipping one god.
All three base their religions on holy scriptures as opposed to folk traditions.