Key teachings of Islam, Buddhism, Judaism and Christianity?

Christianity:

-There is only one god.

-God, Jesus and The Holy Spirit are one.

Buddhism:

-The Four Noble Truths

(There is suffering in life, suffering is caused by temptation, there is a way to break the cycle of suffering, you can break the cycle by following The Eightfold Path)

Judaism:

-"You shall love your neighbor as yourself."

- "Remember the Sabbath, to keep it holy."

Islam:

-There is only one god

-They believe in angels. They are honored creatures.