In Remembrance of Me

Are there any commands as to how many times we are to meet around the LORD’s Table? How is the Spirit needed to constantly remind us of Christ? If anyone could come to the LORD’s Table in a pure way why would they need to remember? Should we be looking around at who is partaking? Where should we be looking, inside ourselves, or at others or at the LORD Jesus Christ? How should you examine yourself to see if you are in the Faith? Has the love Christ has for His own ever changed or will it ever change?