The Covenant of Circumcision

17 When Abram was ninety-nine years old,^(A) the Lord appeared to him^(B) and said, “I am God Almighty^[a];^(C) walk before me faithfully and be blameless.^(D)

⁹ Then God said to Abraham, “As for you, you must keep my covenant,^(A) you and your descendants after you for the generations to come.^{(B) 10} This is my covenant with you and your descendants after you, the covenant you are to keep: Every male among you shall be circumcised.^(C)

¹⁵ God also said to Abraham, “As for Sarai^(A) your wife, you are no longer to call her Sarai; her name will be Sarah.^{(B) 16} I will bless her and will surely give you a son by her.^(C) I will bless her so that she will be the mother of nations;^(D) kings of peoples will come from her.”

¹⁷ Abraham fell facedown;^(E) he laughed^(F) and said to himself, “Will a son be born to a man a hundred years old?^(G) Will Sarah bear a child at the age of ninety?”^{(H) 18} And Abraham said to God, “If only Ishmael^(I) might live under your blessing!”^(J)

¹⁹ Then God said, “Yes, but your wife Sarah will bear you a son,^(K) and you will call him Isaac.^[a](L) I will establish my covenant with him^(M) as an everlasting covenant^(N) for his descendants after him. ²⁰ And as for Ishmael, I have heard you: I will surely bless him; I will make him fruitful and will greatly increase his numbers.^(O) He will be the father of twelve rulers,^(P) and I will make him into a great nation.^{(Q) 21} But my covenant^(R) I will establish with Isaac, whom Sarah will bear to you^(S) by this time next year.”^{(T) 22} When he had finished speaking with Abraham, God went up from him.^(U)

Psalm 128

A song of ascents.

Jesus Heals a Man With Leprosy^(A)

8 When Jesus came down from the mountainside, large crowds followed him. ² A man with leprosy^[a](B) came and knelt before him^(C) and said, “Lord, if you are willing, you can make me clean.”

³ Jesus reached out his hand and touched the man. “I am willing,” he said. “Be clean!” Immediately he was cleansed of his leprosy. ⁴ Then Jesus said to him, “See that you don’t tell anyone.^(D) But go, show yourself to the priest^(E) and offer the gift Moses commanded,^(F) as a testimony to them.”