“Linguistically, Zakat means growth; one says Zaka az-Zar meaning the plant grew up. It can also mean ‘purification.’ In Shari’ah, it implies both meanings. The first meaning is construed as to cause growth in wealth, or as to cause more reward or as to pertain to increasing wealth, such as is the case in commerce and agriculture. This first meaning is supported by the Tradition. ‘No wealth decreases because of Sadaqat (Zakat);’ owing to the fact that its reward is multiple. There is also the Tradition: ‘God increases the reward of Sadaqat.’ The second meaning is construed to imply that Zakat purifies the human soul from the vice of avarice as well as sins.