"Third Foundational Pillar: Breaking of Bread." Acts 2:42. with Pastor Michael Petit. Calvary Chapel Devine Devotion.
Devoted to the breaking of bread- Two phrases in Acts 2:42 may need explanation. “Breaking of bread” probably refers to their regular meals, but at the close of each meal, they probably paused to remember the Lord by observing what we call “the Lord’s Supper.” Bread and wine were the common fare at a Jewish table.
The church regularly prioritized worship, reflected in the breaking of bread (i.e., the Lord’s Supper) and prayer
1 Corinthians 11:23-30 ESV
For I received from the Lord what I also delivered to you, that the Lord Jesus on the night when he was betrayed took bread,  and when he had given thanks, he broke it, and said, “This is my body, which is for you. Do this in remembrance of me.”  In the same way also he took the cup, after supper, saying, “This cup is the new covenant in my blood. Do this, as often as you drink it, in remembrance of me.”  For as often as you eat this bread and drink the cup, you proclaim the Lord's death until he comes.  Whoever, therefore, eats the bread or drinks the cup of the Lord in an unworthy manner will be guilty concerning the body and blood of the Lord.  Let a person examine himself, then, and so eat of the bread and drink of the cup.  For anyone who eats and drinks without discerning the body eats and drinks judgment on himself.  That is why many of you are weak and ill, and some have died.
Communion is full of symbolism in its simplicity. It is neither essential for salvation nor is it a means to salvation. Instead it is a holy and serious ordinance not to be treated lightly.
It is possible to bring dishonor and insult to the very body of Jesus Christ by coming to Communion hurriedly and without self-analysis or self-judgment.
Psalm 139:23-24 ESV
Search me, O God, and know my heart! Try me and know my thoughts!  And see if there be any grievous way in me, and lead me in the way everlasting!
So Communion is a time for us to pray that God’s Spirit would help us understand ourselves rightly so that we can repent where necessary and enjoy intimate fellowship with him as he leads us in the everlasting way.
Acts 2:46 ESV
And day by day, attending the temple together and breaking bread in their homes, they received their food with glad and generous hearts.
"Even living so close to the time when Jesus was crucified, they still never wanted to forget what He did on the cross. How much more important is it for us to never forget?" David Guzik