Hebrews 11:12
Let us collect ourselves, I exhort you: there are daily wars, submersions [of towns], destructions innumerable all around us, and on every side the wrath of God is enclosing us as in a net. And we, as though we were well-pleasing to Him, are in security. We all make our hands ready for unjust gains, none for helping others: all for plundering, none for protecting: each one is in earnest as to how he shall increase his possessions; no one as to how he shall aid the needy: each one has much anxiety how he may add to his wealth; no one how he may save his own soul. One fear possesses all, lest (you say) we should become poor; no man is in anguish and trembling lest we should fall into hell. These things call for lamentations, these call for accusation, these call for reprobation.
9. But I do not wish to speak of these things, but I am constrained by my grief. Forgive me: I am forced by sorrow to utter many things, even those which I do not wish. I see that our wound is grievous, that our calamity is beyond comfort, that woes have overtaken us greater than the consolation. We are undone. “O that my head were waters and my eyes a fountain of tears”, that I might lament. Let us weep, beloved, let us weep, let us groan.
Possibly there may be some here who say, He talks to us of nothing but lamentation, nothing but tears. It was not my wish, believe me, it was not my wish, but rather to go through a course of commendations and praises: but now it is not the season for these. Beloved, it is not lamenting which is grievous, but the doing things which call for lamentations. Sorrow is not the thing to shrink from, but the committing things that call for sorrow. Do not thou be punished, and I will not mourn. Do not die, and I will not weep. If the body indeed lies dead, you call on all to grieve with you, and thinkest those without sympathy who do not mourn: And when the soul is perishing, do you tell us not to mourn?
But I cannot be a father, if I do not weep. I am a father full of affection. Hear how Paul exclaims, “My little children, of whom I travail in birth again”: what mother in child-birth utters cries so bitter as he! Would that it were possible for you to see the very fire that is in my heart, and you would know, that I burn [with grief] more intense than any woman, or gift that suffers untimely widowhood. She does not so mourn over her husband, nor any father over his son, as I do over this multitude that is here with us.
I see no progress. Everything turns to calumnies and accusations. No man makes it his business to please God; but (he says) 'let us speak evil of such an one or such an one.' 'Such an one is unfit to be among the Clergy.' 'Such an one does not lead a respectable life.' When we ought to be grieving for our own evils, we judge others, whereas we ought not to do this, even when we are pure from sins. “For who makes you to differ” (he says) “and what have you which thou did not receive? But if you have received it, why do you glory, as though you had not received it?” “And thou, why do you judge your brother”, being yourself full of innumerable evils? When you say, Such an one is a bad man, and a spendthrift, and vicious, think of yourself, and examine strictly your own [condition], and you will repent of what you have said. For there is no, no not any, such powerful stimulus to virtue, as the recollecting of our sins.
If we turn over these two things in our minds, we shall be enabled to attain the promised blessings, we shall be enabled to cleanse ourselves and wipe away [what is amiss]. Only let us take serious thought sometime; let us be anxious about the matter, beloved. Let us grieve here in reflection, that we may not grieve yonder in punishment, but may enjoy the everlasting blessings, where “pain and sorrow and sighing are fled away”, that we may attain to the good things which surpass man's understanding, in Christ Jesus our Lord, for to Him is glory and power for ever and ever. Amen.
Source: Homilies on the Epistle to the Hebrews (New Advent)