it was said to a Bedouin, “How did you come to know your Lord?” He replied, “Through firm resolves being undone and intentions being redirected.” “Firm resolves being undone” means that a person firmly resolves to do something, only for that resolve suddenly to unravel! Who undid his resolve? He is unaware of any determining factor that required him to abandon his first resolve; rather, it happens solely by Allah’s will. “Intentions being redirected” means that a person intends to do something and sets his course fully toward it, only to find himself turning away from it—whether what diverts him is a tangible impediment or merely a choice of his own: the person chooses to turn away. All of this is from Allah, Glorious and Exalted. (1)
In sum, Allah says, ﴿for whoever among you wills to take the straight path﴾. Uprightness means moderation, and no standard of justice is more upright than Allah’s justice as embodied in His law. The earlier revealed laws were suited to the circumstances of their respective nations in time, place, and condition. After the Messenger—peace and blessings be upon him—was sent, the law he brought was suited to all those to whom the Prophet—peace and blessings be upon him—was sent, from the beginning of his mission until the end of the world. Hence the well-known saying, “The Islamic religion is suitable for every time, place, and circumstance.” Had people adhered to it, Allah would have set them aright.
Consider, for example, that a person initially prays standing; if he is unable, he prays seated; and if he is unable to do that, he prays lying on his side. Thus, the law adapts to a person’s circumstances, because the religion is suitable for every time, place, and circumstance. A person in a state of ritual impurity must purify himself with water. If he cannot use water because he is unable to do so or because none is available, he turns to tayammum (dry purification). If neither water nor soil is available, or if he is unable to use the soil, he prays without either—without purification by water or by tayammum. All of this is because Allah’s law, Glorious and Exalted, is founded entirely upon justice. It contains no injustice, wrongdoing, constraint, or hardship. Hence He said, ﴿to take the straight path﴾, and the opposite of—