Tell me, you who desire to be under the law, do you not listen to the law? For it is written that Abraham had two sons, one by a slave woman and one by a free woman. But the son of the slave was born according to the flesh, while the son of the free woman was born through promise. Now this may be interpreted allegorically: these women are two covenants. One is from Mount Sinai, bearing children for slavery; she is Hagar. Now Hagar is Mount Sinai in Arabia; she corresponds to the present Jerusalem, for she is in slavery with her children. But the Jerusalem above is free, and she is our mother. For it is written,
“Rejoice, O barren one who does not bear;
break forth and cry aloud, you who are not in labor!
For the children of the desolate one will be more
than those of the one who has a husband.”
Now you, brothers, like Isaac, are children of promise. But just as at that time he who was born according to the flesh persecuted him who was born according to the Spirit, so also it is now. But what does the Scripture say? “Cast out the slave woman and her son, for the son of the slave woman shall not inherit with the son of the free woman.” So, brothers, we are not children of the slave but of the free woman.
The Gospel. St. John 6:1-14 (ESV)
After this Jesus went away to the other side of the Sea of Galilee, which is the Sea of Tiberias. And a large crowd was following him, because they saw the signs that he was doing on the sick. Jesus went up on the mountain, and there he sat down with his disciples. Now the Passover, the feast of the Jews, was at hand. Lifting up his eyes, then, and seeing that a large crowd was coming toward him, Jesus said to Philip, “Where are we to buy bread, so that these people may eat?” He said this to test him, for he himself knew what he would do. Philip answered him, “Two hundred denarii would not buy enough bread for each of them to get a little.” One of his disciples, Andrew, Simon Peter's brother, said to him, “There is a boy here who has five barley loaves and two fish, but what are they for so many?” Jesus said, “Have the people sit down.” Now there was much grass in the place. So the men sat down, about five thousand in number. Jesus then took the loaves, and when he had given thanks, he distributed them to those who were seated. So also the fish, as much as they wanted. And when they had eaten their fill, he told his disciples, “Gather up the leftover fragments, that nothing may be lost.” So they gathered them up and filled twelve baskets with fragments from the five barley loaves left by those who had eaten. When the people saw the sign that he had done, they said, “This is indeed the Prophet who is to come into the world!”