The Lord's Supper is church practice for true Christians only. It is done to celebrate Jesus, remember his sacrifice, and face who you are in comparison to him. It is not something that everyone in the church should partake in. Not even all true Christians should partake at certain times because of unforgiveness, division, or living in open sin. It is a declaration of your salvation covenant with God.
To honor God and Jesus means that you need to live a life that is true and faithful. It is how you live everyday that matters. The Lord's supper is only a small action to recognize that Jesus is the only way to God and salvation. Before you declare you are worthy do a self-examination to make sure you can face God without regret.
Partaking in the Lord's Supper is an exercise of your faith where you declare to the church you are ready to face God today. Jesus loved you enough to die for you. As a Christian you are saying you are willing to die for the church like Jesus did. When you partake in the Lord's Supper you are declaring yourself a living sacrifice. Your are declaring that your life belongs to God to do with it as He sees fit. You are claiming your righteous birthright to be with Him for eternity.
Jesus' blood provides atonement. If you accept the gift from God, then you are accepting all the responsibility of being a part of God's family. You are a representative of Jesus. Come to him in God's Word for your daily nourishment. The best thing for you is to turn away from your sins and follow Jesus.
When you have examined your heart and life you face who you are in the light of the truth of God. If you are ready, then you are to partake in the Lord's Supper. When you do you are declaring you are a servant for the church and no longer living for yourself. If you are true in your actions, then you are accepting God's blessings that come with being a humble servant: fellowship, unity, health, strength, boldness, and more.
Matthew 26:26-29, Luke 22:19-20, 1 Corinthians 11:20-34, Ephesians 3:20-21