1 John 1.8-2.6 (Epistle)

8If we say that we have no sin, we deceive ourselves, and the truth is not in us. 9If we confess our sins, he is faithful and righteous to forgive us the sins and to cleanse us from all unrighteousness. 10If we say that we haven’t sinned, we make him a liar, and his word is not in us.

1My little children, I write these things to you so that you may not sin. If anyone sins, we have a Counselor with the Father, Jesus Christ, the righteous. 2And he is the atoning sacrifice for our sins, and not for ours only, but also for the whole world. 3This is how we know that we know him: if we keep his commandments. 4One who says, “I know him,” and doesn’t keep his commandments, is a liar, and the truth isn’t in him. 5But God’s love has most certainly been perfected in whoever keeps his word. This is how we know that we are in him: 6he who says he remains in him ought himself also to walk just like he walked.

Acts 12.1-11 (Epistle, Peter's Chains)

1Now about that time, King Herod stretched out his hands to oppress some of the assembly. 2He killed James, the brother of John, with the sword. 3When he saw that it pleased the Jews, he proceeded to seize Peter also. This was during the days of unleavened bread. 4When he had arrested him, he put him in prison and delivered him to four squads of four soldiers each to guard him, intending to bring him out to the people after the Passover. 5Peter therefore was kept in the prison, but constant prayer was made by the assembly to God for him. 6The same night when Herod was about to bring him out, Peter was sleeping between two soldiers, bound with two chains. Guards in front of the door kept the prison.

7And behold, an angel of the Lord stood by him, and a light shone in the cell. He struck Peter on the side and woke him up, saying, “Stand up quickly!” His chains fell off his hands. 8The angel said to him, “Get dressed and put on your sandals.” He did so. He said to him, “Put on your cloak and follow me.” 9And he went out and followed him. He didn’t know that what was being done by the angel was real, but thought he saw a vision. 10When they were past the first and the second guard, they came to the iron gate that leads into the city, which opened to them by itself. They went out and went down one street, and immediately the angel departed from him.

11When Peter had come to himself, he said, “Now I truly know that the Lord has sent out his angel and delivered me out of the hand of Herod, and from everything the Jewish people were expecting.”

Mark 13.31-14.2 (Gospel)

31Heaven and earth will pass away, but my words will not pass away.

32“But of that day or that hour no one knows—not even the angels in heaven, nor the Son, but only the Father. 33Watch, keep alert, and pray; for you don’t know when the time is.

34“It is like a man traveling to another country, having left his house and given authority to his servants, and to each one his work, and also commanded the doorkeeper to keep watch. 35Watch therefore, for you don’t know when the lord of the house is coming—whether at evening, or at midnight, or when the rooster crows, or in the morning; 36lest, coming suddenly, he might find you sleeping. 37What I tell you, I tell all: Watch!”

1It was now two days before the Passover and the Feast of Unleavened Bread, and the chief priests and the scribes sought how they might seize him by deception and kill him. 2For they said, “Not during the feast, because there might be a riot among the people.”

John 21.14-25 (Gospel, Peter's Chains)

14This is now the third time that Jesus was revealed to his disciples after he had risen from the dead.

15So when they had eaten their breakfast, Jesus said to Simon Peter, “Simon, son of Jonah, do you love me more than these?” He said to him, “Yes, Lord; you know that I have affection for you.” He said to him, “Feed my lambs.”

16He said to him again a second time, “Simon, son of Jonah, do you love me?” He said to him, “Yes, Lord; you know that I have affection for you.” He said to him, “Tend my sheep.”

17He said to him the third time, “Simon, son of Jonah, do you have affection for me?” Peter was grieved because he asked him the third time, “Do you have affection for me?” He said to him, “Lord, you know everything. You know that I have affection for you.” Jesus said to him, “Feed my sheep. 18Most certainly I tell you, when you were young, you dressed yourself and walked where you wanted to. But when you are old, you will stretch out your hands, and another will dress you and carry you where you don’t want to go.”

19Now he said this, signifying by what kind of death he would glorify God. When he had said this, he said to him, “Follow me.”

20Then Peter, turning around, saw a disciple following. This was the disciple whom Jesus loved, the one who had also leaned on Jesus’ chest at the supper and asked, “Lord, who is going to betray you?” 21Peter, seeing him, said to Jesus, “Lord, what about this man?”

22Jesus said to him, “If I desire that he stay until I come, what is that to you? You follow me.” 23This saying therefore went out among the brothers that this disciple wouldn’t die. Yet Jesus didn’t say to him that he wouldn’t die, but, “If I desire that he stay until I come, what is that to you?”

24This is the disciple who testifies about these things, and wrote these things. We know that his witness is true. 25There are also many other things which Jesus did, which if they would all be written, I suppose that even the world itself wouldn’t have room for the books that would be written.