First Reading Jer 20:10-13
For I heard the reproaches of many, and terror on every side: Persecute him, and let us persecute him: from all the men that were my familiars, and continued at my side: if by any means he may be deceived, and we may prevail against him, and be revenged on him. But the Lord is with me as a strong warrior: therefore they that persecute me shall fall, and shall be weak: they shall be greatly confounded, because they have not understood the everlasting reproach, which never shall be effaced. And thou, O Lord of hosts, prover of the just, who seest the reins and the heart: let me see, I beseech thee, thy vengeance on them: for to thee I have laid open my cause. Sing ye to the Lord, praise the Lord: because he hath delivered the soul of the poor out of the hand of the wicked.
Responsorial Psalm Ps 69:8-10, 14, 17, 33-35
Because for thy sake I have borne reproach; shame hath covered my face. I am become a stranger to my brethren, and an alien to the sons of my mother. For the zeal of thy house hath eaten me up: and the reproaches of them that reproached thee are fallen upon me.
But as for me, my prayer is to thee, O Lord; for the time of thy good pleasure, O God. In the multitude of thy mercy hear me, in the truth of thy salvation.
Hear me, O Lord, for thy mercy is kind; look upon me according to the multitude of thy tender mercies.
Let the poor see and rejoice: seek ye God, and your soul shall live. For the Lord hath heard the poor: and hath not despised his prisoners. Let the heavens and the earth praise him; the sea, and every thing that creepeth therein.
Second Reading Rom 5:12-15
Wherefore as by one man sin entered into this world, and by sin death; and so death passed upon all men, in whom all have sinned. For until the law sin was in the world; but sin was not imputed , when the law was not. But death reigned from Adam unto Moses, even over them also who have not sinned after the similitude of the transgression of Adam, who is a figure of him who was to come. But not as the offence, so also the gift. For if by the offence of one, many died; much more the grace of God, and the gift, by the grace of one man, Jesus Christ, hath abounded unto many.
Gospel Matt 10:26-33
Therefore fear them not. For nothing is covered that shall not be revealed: nor hid, that shall not be known. That which I tell you in the dark, speak ye in the light: and that which you hear in the ear, preach ye upon the housetops. And fear ye not them that kill the body, and are not able to kill the soul: but rather fear him that can destroy both soul and body in hell. Are not two sparrows sold for a farthing? and not one of them shall fall on the ground without your Father. But the very hairs of your head are all numbered. Fear not therefore: better are you than many sparrows. Every one therefore that shall confess me before men, I will also confess him before my Father who is in heaven. But he that shall deny me before men, I will also deny him before my Father who is in heaven.