When the Prophet (ﷺ) sent Mu`adh to Yemen, he said to him, "You are going to a nation from the people of the Scripture, so let the first thing to which you will invite them, be the Tauhid of Allah. If they learn that, tell them that Allah has enjoined on them, five prayers to be offered in one day and one night. And if they pray, tell them that Allah has enjoined on them Zakat of their properties and it is to be taken from the rich among them and given to the poor. And if they agree to that, then take from them Zakat but avoid the best property of the people."
Oneness, Uniqueness of Allah (Tawheed)
Sahih al-Bukhari 7372
The Primacy of Tawheed in Da'wah
This narration establishes the fundamental methodology of Islamic propagation: beginning with the foundation of faith before introducing practical obligations. The Prophet's instruction to Mu'adh demonstrates the hierarchical order of Islamic teachings, where Tawheed (divine unity) precedes all other injunctions.
The wisdom lies in establishing correct belief as the basis for all subsequent acts of worship. Without proper understanding of Allah's oneness, prayers and charity become mere rituals devoid of spiritual significance.
Gradual Approach to Religious Instruction
The Prophet's methodology reflects divine wisdom in teaching Islam progressively rather than overwhelming new Muslims with all obligations simultaneously. This approach considers human capacity and ensures proper understanding and implementation.
Each stage builds upon the previous: Tawheed establishes the relationship with the Creator, prayer maintains this connection, and Zakat extends this consciousness to social responsibilities.
Practical Wisdom in Zakat Collection
The instruction to "avoid the best property of the people" contains profound social wisdom. It prevents hardship upon the wealthy while ensuring the Zakat system's sustainability and acceptance.
This demonstrates Islam's balanced approach to religious obligations, considering both spiritual objectives and practical realities, ensuring that worship strengthens rather than burdens the community.