One similarity between five pillars of islam and the ten commandments is that both -

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Provide a guide to proper ethical and moral behavior

The Five Pillars of Islam are five basic acts in Islam, considered mandatory by believers and are the foundation of Muslim life. They are summarized in the famous hadith of Gabriel. The Ten Commandments are are a set of biblical principles relating to ethics and worship, which play a fundamental role in Judaism and Christianity. Both of them are basically moral and ethic values/behaviours for each religion.

trade in silk, spices, and precious metals.

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