On the contrary, It is written (Mk. 4:33): Jesus "began to fear and to be heavy."
I answer that, As sorrow is caused by the apprehension of a present evil, so also is fear caused by the apprehension of a future evil. Now the apprehension of a future evil, if the evil be quite certain, does not arouse fear. Hence the Philosopher says (Rhet. ii, 5) that we do not fear a thing unless there is some hope of avoiding it. For when there is no hope of avoiding it the evil is considered present, and thus it causes sorrow rather than fear. Hence fear may be considered in two ways. First, inasmuch as the sensitive appetite naturally shrinks from bodily hurt, by sorrow if it is present, and by fear if it is future; and thus fear was in Christ, even as sorrow. Secondly, fear may be considered in the uncertainty of the future event, as when at night we are frightened at a sound, not knowing what it is; and in this way there was no fear in Christ, as Damascene says (De Fide Orth. iii, 23).
Reply Obj. 1: The just man is said to be "without dread," in so far as dread implies a perfect passion drawing man from what reason dictates. And thus fear was not in Christ, but only as a propassion. Hence it is said (Mk. 14:33) that Jesus "began to fear and to be heavy," with a propassion, as Jerome expounds (Matt. 26:37).
Reply Obj. 2: Hilary excludes fear from Christ in the same way that he excludes sorrow, i.e. as regards the necessity of fearing. And yet to show the reality of His human nature, He voluntarily assumed fear, even as sorrow.
Reply Obj. 3: Although Christ could have avoided future evils by the power of His Godhead, yet they were unavoidable, or not easily avoidable by the weakness of the flesh. _______________________
EIGHTH ARTICLE [III, Q. 15, Art. 8]
Whether There Was Wonder in Christ?
Objection 1: It would seem that in Christ there was no wonder. For the Philosopher says (Metaph. i, 2) that wonder results when we see an effect without knowing its cause; and thus wonder belongs only to the ignorant. Now there was no ignorance in Christ, as was said (A. 3). Therefore there was no wonder in Christ.
Obj. 2: Further, Damascene says (De Fide Orth. ii, 15) that "wonder is fear springing from the imagination of something great"; and hence the Philosopher says (Ethic. iv, 3) that the "magnanimous man does not wonder." But Christ was most magnanimous. Therefore there was no wonder in Christ.
Obj. 3: Further, no man wonders at what he himself can do. Now Christ could do whatsoever was great. Therefore it seems that He wondered at nothing.