Then it is confirmed that all of this is an explanation of His saying: ﴿And let those of understanding take heed﴾ [Ibrahim: 52]; by His saying: ﴿Indeed, in that﴾; meaning: the matter is truly great; ﴿are signs﴾; meaning: several; in terms of its being overwhelmed with water after its sinking; and in terms of it being contrary to the waters of the earth in its foulness and impurity; and the absence of life for animals in it; and the lack of benefit from it; and in terms of the horror of its appearance; and other matters related to it; ﴿for those who observe﴾; the plural of 'mutawasim'; which is the one who looks at the sign indicating; and it is the mark indicating in the face; and the indications that judge with good; (p-78) and evil; and they claimed that they were the most perceptive of people regarding such matters; so it is a provocation for them; and a rebuke;