Bible readings for Sunday, June 13, Third Sunday after Pentecost, Eve of the Fast of our Holy Father St. Gregory the Illuminator, are: Isaiah 1:2-15; Romans 6:12-23; Matthew 12:1-8.
Therefore, do not let sin exercise dominion in your mortal bodies, to make you obey their passions. No longer present your members to sin as instruments of wickedness, but present yourselves to God as those who have been brought from death to life, and present your members to God as instruments of righteousness. For sin will have no dominion over you, since you are not under law but under grace.
What then? Should we sin because we are not under law but under grace? By no means! Do you not know that if you present yourselves to anyone as obedient slaves, you are slaves of the one whom you obey, either of sin, which leads to death, or of obedience, which leads to righteousness? But thanks be to God that you, having once been slaves of sin, have become obedient from the heart to the form of teaching to which you were entrusted, and that you, having been set free from sin, have become slaves of righteousness. I am speaking in human terms because of your natural limitations. For just as you once presented your members as slaves to impurity and to greater and greater iniquity, so now present your members as slaves to righteousness for sanctification.
When you were slaves of sin, you were free in regard to righteousness. So what advantage did you then get from the things of which you now are ashamed? The end of those things is death. But now that you have been freed from sin and enslaved to God, the advantage you get is sanctification. The end is eternal life. For the wages of sin is death, but the free gift of God is eternal life in Christ Jesus our Lord.
At that time Jesus went through the grain fields on the Sabbath; his disciples were hungry, and they began to pluck heads of grain and to eat. When the Pharisees saw it, they said to him, “Look, your disciples are doing what is not lawful to do on the Sabbath.” He said to them, “Have you not read what David did when he and his companions were hungry? He entered the house of God and ate the bread of the Presence, which it was not lawful for him or his companions to eat, but only for the priests. Or have you not read in the law that on the Sabbath the priests in the temple break the Sabbath and yet are guiltless? I tell you, something greater than the temple is here. But if you had known what this means, ‘I desire mercy and not sacrifice,’ you would not have condemned the guiltless. For the Son of Man is lord of the Sabbath.”