1 Corinthians 2.9-3.8 (Epistle)

9But as it is written, Eye hath not seen, nor ear heard, neither have entered into the heart of man, the things which God hath prepared for them that love him. 10But God hath revealed them unto us by his Spirit: for the Spirit searcheth all things, yea, the deep things of God. 11For what man knoweth the things of a man, save the spirit of man which is in him? even so the things of God knoweth no man, but the Spirit of God. 12Now we have received, not the spirit of the world, but the spirit which is of God; that we might know the things that are freely given to us of God. 13Which things also we speak, not in the words which man’s wisdom teacheth, but which the Holy Ghost teacheth; comparing spiritual things with spiritual. 14But the natural man receiveth not the things of the Spirit of God: for they are foolishness unto him: neither can he know them, because they are spiritually discerned. 15But he that is spiritual judgeth all things, yet he himself is judged of no man. 16For who hath known the mind of the Lord, that he may instruct him? But we have the mind of Christ.

1And I, brethren, could not speak unto you as unto spiritual, but as unto carnal, even as unto babes in Christ. 2I have fed you with milk, and not with meat: for hitherto ye were not able to bear it, neither yet now are ye able.

3For ye are yet carnal: for whereas there is among you envying, and strife, and divisions, are ye not carnal, and walk as men? 4For while one saith, I am of Paul; and another, I am of Apollos; are ye not carnal? 5Who then is Paul, and who is Apollos, but ministers by whom ye believed, even as the Lord gave to every man? 6I have planted, Apollos watered; but God gave the increase. 7So then neither is he that planteth any thing, neither he that watereth; but God that giveth the increase. 8Now he that planteth and he that watereth are one: and every man shall receive his own reward according to his own labour.

Matthew 13.31-36 (Gospel)

31Another parable put he forth unto them, saying, The kingdom of heaven is like to a grain of mustard seed, which a man took, and sowed in his field: 32Which indeed is the least of all seeds: but when it is grown, it is the greatest among herbs, and becometh a tree, so that the birds of the air come and lodge in the branches thereof.

33Another parable spake he unto them; The kingdom of heaven is like unto leaven, which a woman took, and hid in three measures of meal, till the whole was leavened. 34All these things spake Jesus unto the multitude in parables; and without a parable spake he not unto them: 35That it might be fulfilled which was spoken by the prophet, saying, I will open my mouth in parables; I will utter things which have been kept secret from the foundation of the world. 36Then Jesus sent the multitude away, and went into the house: and his disciples came unto him, saying, Declare unto us the parable of the tares of the field.

Our Righteous Fathers John and Symeon, the Fool for Christ's Sake (570)

These two brothers in Christ were from Edessa in Mesopotamia. After a pilgrimage to Jerusalem they fled the world together; they were tonsured as monks, but soon left their monastery to struggle in prayer near the Dead Sea. Thus they passed thirty years in silence and asceticism. Symeon was then commanded by God to leave the desert and serve God among the world’s people. At their parting John said to him: ‘Keep your heart from all that you see in the world. Whatever there may be that touches your hand, let it not take hold of your heart. When food passes your lips, let not your heart be sweetened by it. If your feet have to move, let there be peace within you. Whatever you do outwardly, let your mind remain tranquil. Pray for me, that God may not part us from each other in the world to come.’ Symeon went to Emesa in Syria, where he spent the rest of his life, feigning madness in order to conceal his holiness from men. But he performed miracles of healing and appeared to people of the city in dreams, calling them to repentance. He was given the gift of discernment of others’ inward condition, and while dancing and raving through the streets would approach people, whisper their sins in their ears, and call them to repentance. He reposed peacefully in 590; John, who had remained in the desert, reposed soon afterward.

Marcella, Virgin-Martyr of Chios (ca. 1500)

Her mother died when she was very young, and she was brought up by her father. As she grew older, she grew in virtue and beauty. Her father conceived an illicit desire for her and made improper advances toward her, which troubled her so greatly that she fled her village and hid in the mountains. Her father pursued her, even wounding her with arrows in his effort to possess her. Finally she took refuge in a cloven rock. When her father found that he could not drag her from her refuge, he viciously dismembered her and threw her head into the sea. From the rock that had sheltered her a stream appeared, whose water had healing virtues. The holy Marcella is especially venerated on Chios to this day.

Prophet Ezekiel (6th c. BC)

He is commemorated today on the Slavic calendar. See July 23, his commemoration on the Greek calendar.