The Qur’an states that when the Muslims were informed of this...
The Qur’an states that when the Muslims were informed of this, those who possessed firm faith were untouched by fright in this extremely dangerous moment when they had lost most of their active forces. On the contrary, placing their reliance on Allah (s.w.t.) and seeking assistance from the power of faith, they increased themselves in firmness and resistance.
As a result the victorious enemies, being informed of this, hastily retraced their advance.[^2] Examples of such resistance, under the light of tawakkul, are observed in numerous verses, amongst them being verse 122 of Surat Ale 'Imran, in which the Qur’an says that reliance on Allah (s.w.t.) prevented the two groups of soldiers from being overcome with lassitude, in the battlefield.
In verse 12 of Surat Ibrahim it has been mentioned that tawakkul should be accompanied by patience in the face of the attacks of the enemy. In verse 159 of Surat Ale 'Imran it has been ordered that when intending to perform an important task, initially consultation should take place; this should be followed up by a firm decision after which, one should place one's reliance on Allah (s.w.t.) (and proceed in accordance with the decision taken).
The Qur’an even says that only those, who possess faith and tawakkul, shall be able to exhibit resistance vis-à-vis satanic whisperings and not be influenced by them.
Thus, tawakkul is a hope-inspiring, energy-insuntiling and reinforcing factor which increases perseverance and resistance. If the concept of tawakkul meant taking to a corner and sitting idle, it would be meaningless to attribute it to the soldiers and the likes of them. And if some believe that resorting to various means and natural factors is not in conformity with the spirit of tawakkul, they are mistaken.
This is because endeavouring to separate the effects of natural causes from the Will of Allah (s.w.t.) is a kind of polytheism. But is it not a fact that whatever the natural causes possess is from Him alone? And is it not that everything is in accordance with His Will and command?