Book, Chapter

 1        1, XXXI |     mysterious tea-sons which are difficult to be understood by the
 2        1, XLII |  regarding it, is one of the most difficult undertakings that can be
 3        1, LII  |        things, although it may be difficult for him to tear himself
 4        2, XXX  |         of many kingdoms, be more difficult for the apostles of Jesus
 5        3, XXI  |      which contains much doctrine difficult to be understood, not merely
 6        3, XLV  |        LORD, came to try him with difficult questions, and spake to
 7        3, LXV  |          nature is an exceedingly difficult thing. But they who are
 8        3, LXVII|         and important, that it is difficult even for those to follow
 9        3, LXIX |           entirely is exceedingly difficult." We, however, who know
10        3, LXIX |         even if it be exceedingly difficult to effect a change in some
11        3, LXIX |           which appear to be very difficult, and, to speak hyperbolically,
12        3, LXIX |           a nature is exceedingly difficult." He alleges, in the next
13        4, VIII |         of human souls, which are difficult to state and to investigate. ~
14        4, LXV  |          not a philosopher it was difficult, though still possible,
15        4, LXV  |      human investigation which is difficult for our nature to grasp,
16        5, XXX  |      again, to a land exceedingly difficult of cultivation, others to
17        5, LIX  |       mystical, and profound, and difficult of explanation. In the next
18        6, LXIV |           would be protracted and difficult, and especially if it were
19        6, LXIX |            Since God is great and difficult to see, He put His own Spirit
20        6, LXIX |     granted, indeed, that God is "difficult to see," yet He is not the
21        6, LXIX |        His Only-begotten also is "difficult to see." For God the Word
22        6, LXIX |        see." For God the Word is "difficult to see," and so also is
23        6, LXIX |            then, because God was "difficult to see" that He sent God
24        6, LXIX |         saying, "Because God was 'difficult to see,' He put His own
25        6, LXIX |          stated, the Son also is "difficult to see," because He is God
26        7, XXXII| resurrection, which is a high and difficult doctrine, and one which
27        7, LI   |          days hence." But it is a difficult matter, even after much
28        7, LXVII|           both wide in extent and difficult for human comprehension,