Today I'm mixing lectionaries, using both the revised common lectionary and the book of common prayer. Both are available at Bible Gateway. Both are good. Both contain more text than I will put up on any one day.
22 “Men of Israel, hear these words: Jesus of Nazareth, a man attested to you by God with mighty works and wonders and signs that God did through him in your midst, as you yourselves know— 23 this Jesus,[a] delivered up according to the definite plan and foreknowledge of God, you crucified and killed by the hands of lawless men. 24 God raised him up, loosing the pangs of death, because it was not possible for him to be held by it.25 For David says concerning him,Acts 2:22-32, ESV, BCP Lectionary
“‘I saw the Lord always before me,
for he is at my right hand that I may not be shaken;
26 therefore my heart was glad, and my tongue rejoiced;
my flesh also will dwell in hope.
27 For you will not abandon my soul to Hades,
or let your Holy One see corruption.
28 You have made known to me the paths of life;
you will make me full of gladness with your presence.’
29 “Brothers, I may say to you with confidence about the patriarch David that he both died and was buried, and his tomb is with us to this day. 30 Being therefore a prophet, and knowing that God had sworn with an oath to him that he would set one of his descendants on his throne, 31 he foresaw and spoke about the resurrection of the Christ, that he was not abandoned to Hades, nor did his flesh see corruption. 32 This Jesus God raised up, and of that we all are witnesses.
6 Your boasting is not good. Do you not know that a little leaven leavens the whole lump? 7 Cleanse out the old leaven that you may be a new lump, as you really are unleavened. For Christ, our Passover lamb, has been sacrificed. 8 Let us therefore celebrate the festival, not with the old leaven, the leaven of malice and evil, but with the unleavened bread of sincerity and truth.1 Corinthians 5:6-8, ESV, RCL Lectionary.
We need to learn from the apostles. They did not boast of power, our authority, or victory, or prosperity. They did not flaunt the credentials, or lack of credentials -- though John was known to the High Priest and could enter his palace, and Saul (Paul) was apprenticed to the best theologian of that era..
They preached Christ risen from the grave. And he alone we should worship: and none other.