(Sermon starts at 23:20 in the recording).

22 Some time later God tested Abraham. He said to him, “Abraham!”

“Here I am,” he replied.

² Then God said, “Take your son, your only son, whom you love—Isaac—and go to the region of Moriah. Sacrifice him there as a burnt offering on a mountain I will show you.”

³ Early the next morning Abraham got up and loaded his donkey. He took with him two of his servants and his son Isaac. When he had cut enough wood for the burnt offering, he set out for the place God had told him about. ⁴ On the third day Abraham looked up and saw the place in the distance. ⁵ He said to his servants, “Stay here with the donkey while I and the boy go over there. We will worship and then we will come back to you.”

⁶ Abraham took the wood for the burnt offering and placed it on his son Isaac, and he himself carried the fire and the knife. As the two of them went on together, ⁷ Isaac spoke up and said to his father Abraham, “Father?”

“Yes, my son?” Abraham replied.

“The fire and wood are here,” Isaac said, “but where is the lamb for the burnt offering?”

⁸ Abraham answered, “God himself will provide the lamb for the burnt offering, my son.” And the two of them went on together.

⁹ When they reached the place God had told him about, Abraham built an altar there and arranged the wood on it. He bound his son Isaac and laid him on the altar, on top of the wood. ¹⁰ Then he reached out his hand and took the knife to slay his son. ¹¹ But the angel of the Lord called out to him from heaven, “Abraham! Abraham!”

“Here I am,” he replied.

¹² “Do not lay a hand on the boy,” he said. “Do not do anything to him. Now I know that you fear God, because you have not withheld from me your son, your only son.”

¹³ Abraham looked up and there in a thicket he saw a ram caught by its horns. He went over and took the ram and sacrificed it as a burnt offering instead of his son. ¹⁴ So Abraham called that place The Lord Will Provide. And to this day it is said, “On the mountain of the Lord it will be provided.”

¹⁵ The angel of the Lord called to Abraham from heaven a second time ¹⁶ and said, “I swear by myself, declares the Lord, that because you have done this and have not withheld your son, your only son, ¹⁷ I will surely bless you and make your descendants as numerous as the stars in the sky and as the sand on the seashore. Your descendants will take possession of the cities of their enemies, ¹⁸ and through your offspring all nations on earth will be blessed, because you have obeyed me.”

¹⁹ Then Abraham returned to his servants, and they set off together for Beersheba. And Abraham stayed in Beersheba.

Genesis 22:1-19

⁵ In the time of Herod king of Judea there was a priest named Zechariah, who belonged to the priestly division of Abijah; his wife Elizabeth was also a descendant of Aaron. ⁶ Both of them were righteous in the sight of God, observing all the Lord’s commands and decrees blamelessly. ⁷ But they were childless because Elizabeth was not able to conceive, and they were both very old.

⁸ Once when Zechariah’s division was on duty and he was serving as priest before God, ⁹ he was chosen by lot, according to the custom of the priesthood, to go into the temple of the Lord and burn incense. ¹⁰ And when the time for the burning of incense came, all the assembled worshipers were praying outside.

¹¹ Then an angel of the Lord appeared to him, standing at the right side of the altar of incense. ¹² When Zechariah saw him, he was startled and was gripped with fear. ¹³ But the angel said to him: “Do not be afraid, Zechariah; your prayer has been heard. Your wife Elizabeth will bear you a son, and you are to call him John. ¹⁴ He will be a joy and delight to you, and many will rejoice because of his birth, ¹⁵ for he will be great in the sight of the Lord. He is never to take wine or other fermented drink, and he will be filled with the Holy Spirit even before he is born. ¹⁶ He will bring back many of the people of Israel to the Lord their God. ¹⁷ And he will go on before the Lord, in the spirit and power of Elijah, to turn the hearts of the parents to their children and the disobedient to the wisdom of the righteous—to make ready a people prepared for the Lord.”

¹⁸ Zechariah asked the angel, “How can I be sure of this? I am an old man and my wife is well along in years.”

¹⁹ The angel said to him, “I am Gabriel. I stand in the presence of God, and I have been sent to speak to you and to tell you this good news. ²⁰ And now you will be silent and not able to speak until the day this happens, because you did not believe my words, which will come true at their appointed time.”

²¹ Meanwhile, the people were waiting for Zechariah and wondering why he stayed so long in the temple. ²² When he came out, he could not speak to them. They realized he had seen a vision in the temple, for he kept making signs to them but remained unable to speak.

²³ When his time of service was completed, he returned home. ²⁴ After this his wife Elizabeth became pregnant and for five months remained in seclusion. ²⁵ “The Lord has done this for me,” she said. “In these days he has shown his favor and taken away my disgrace among the people.”

Luke 1:5-25