What were the Teachings of the Prophets?

The crux of the teachings of all the prophets sent by God can be summarized as follows:

  1. Pray to, submit to, obey and worship only the Creator who created us. (Worship the Creator and not the creations). Do not elevate anyone or anything to the status of God. Do not deny the existence of God.
  2. We are accountable to God for whatever we do in this world, in the Hereafter (Life after death).