ভূমিকা
Wa ’in-tasbiruu wa tat-taquu fa-’in-na zaalika min ’azmil-’umuur. 186. You shall most certainly be tried in your possessions and in your persons; and indeed you shall hear many hurtful things from those to whom revelation was granted before your time, as well as from those who have come to ascribe divinity to other beings beside God. But if you remain patient in adversity and conscious of Him - this, behold, is something to set one’s heart upon.
The emphasis laid upon is basically on any kind of fear of loss of sustenance, children and suffering. The more an individual rises in his faith in God, his personal virtues and the quality of patience, more he is beset with trials through calamities to prove his personal excellence, and as he passes through his trials successfully, he is raised into higher and higher elevations of the excellence of divinity and promoted to be nearer to God.
Those who do not suffer these calamities at all in this life are not much to be congratulated for it might be that these souls are not considered fit to be tried. It was only once in the history of the creation of the earth that all the kinds of trials mentioned in the verse were enacted all together to the maximum degree conceivable, with the Holy Imam Hussein (S) and the small band of his faithful comrades in the plain of Kerbala.