I said in my heart, God shall judge the righteous and the wicked: for there is a time for every purpose and for every work.
All Commentaries on Ecclesiastes 3:17 Go To Ecclesiastes 3
John Cassian
AD 435
In Ecclesiastes the divine wisdom has indicated that there is an appropriate time for everything—that is, for all things, whether they be fortunate or be considered unfortunate and sad. As it says, “There is a time for all things, and a time for everything under heaven.” … And a little later it says that “there is a time for everything and for every deed.” It has therefore been determined that none of these things is a permanent good, except when it is carried out at the right time and in correct fashion. Thus the very things that turn out well now, since they were done at the right time, are found to be disadvantageous and harmful if they are tried at an inopportune or inappropriate moment. The only exception to this is those things that are essentially and of themselves either good or bad and that can never be turned to their contraries, such as justice, prudence, fortitude, temperance, and the other virtues, and, on the other hand, the vices, which can never be understood differently. But if they can sometimes have different effects, so that they are found to be good or bad in accordance with the character of those who are exercising them, they are perceived not in absolute terms relative to their nature but as sometimes advantageous and sometimes harmful in keeping with the disposition of the one exercising them and with the opportuneness of the moment. –.