12"Yet even now," says the LORD, "return to me with all your heart, with fasting, with weeping, and with mourning; 13and rend your hearts and not your garments." Return to the LORD, your God, for he is gracious and merciful, slow to anger, and abounding in steadfast love, and repents of evil. 14Who knows whether he will not turn and repent, and leave a blessing behind him, a cereal offering and a drink offering for the LORD, your God? 15Blow the trumpet in Zion; sanctify a fast; call a solemn assembly; 16gather the people. Sanctify the congregation; assemble the elders; gather the children, even nursing infants. Let the bridegroom leave his room, and the bride her chamber. 17Between the vestibule and the altar let the priests, the ministers of the LORD, weep and say, "Spare thy people, O LORD, and make not thy heritage a reproach, a byword among the nations. Why should they say among the peoples, `Where is their God?'" 18Then the LORD became jealous for his land, and had pity on his people.
Psalms 51:3-6, 12-14, 17
1Have mercy on me, O God, according to thy steadfast love; according to thy abundant mercy blot out my transgressions. 2Wash me thoroughly from my iniquity, and cleanse me from my sin! 3For I know my transgressions, and my sin is ever before me. 4Against thee, thee only, have I sinned, and done that which is evil in thy sight, so that thou art justified in thy sentence and blameless in thy judgment. 10Create in me a clean heart, O God, and put a new and right spirit within me. 11Cast me not away from thy presence, and take not thy holy Spirit from me. 12Restore to me the joy of thy salvation, and uphold me with a willing spirit. 15O Lord, open thou my lips, and my mouth shall show forth thy praise.
2 Corinthians 5:20--6:2
5 20So we are ambassadors for Christ, God making his appeal through us. We beseech you on behalf of Christ, be reconciled to God. 21For our sake he made him to be sin who knew no sin, so that in him we might become the righteousness of God. 6 1Working together with him, then, we entreat you not to accept the grace of God in vain. 2For he says, "At the acceptable time I have listened to you, and helped you on the day of salvation." Behold, now is the acceptable time; behold, now is the day of salvation.
Matthew 6:1-6, 16-18
1"Beware of practicing your piety before men in order to be seen by them; for then you will have no reward from your Father who is in heaven. 2"Thus, when you give alms, sound no trumpet before you, as the hypocrites do in the synagogues and in the streets, that they may be praised by men. Truly, I say to you, they have received their reward. 3But when you give alms, do not let your left hand know what your right hand is doing, 4so that your alms may be in secret; and your Father who sees in secret will reward you. 5"And when you pray, you must not be like the hypocrites; for they love to stand and pray in the synagogues and at the street corners, that they may be seen by men. Truly, I say to you, they have received their reward. 6But when you pray, go into your room and shut the door and pray to your Father who is in secret; and your Father who sees in secret will reward you. 16"And when you fast, do not look dismal, like the hypocrites, for they disfigure their faces that their fasting may be seen by men. Truly, I say to you, they have received their reward. 17But when you fast, anoint your head and wash your face, 18that your fasting may not be seen by men but by your Father who is in secret; and your Father who sees in secret will reward you.