What is worship?
Worship is the banner, the heading, the category under which we order everything in our lives. It is not just what we were made to do, it is what we do. We are continual worshippers. God wants us to worship Him, to honor Him. To properly respond to Him in every area of life, through Jesus Christ, empowered by the Spirit, based on who He is and what He does as revealed in His Word. You must be a believer in Jesus Christ to truly worship God. We worship God because He commands, encourages and enables it.
What is corporate worship?
Simply it is what Christians do when they gather together as one body to honor God. The New Testament teaches that the people of God should worship Him in their lives and households and come together to worship Him corporately. God wants us to humbly respond to the love of God in Christ in God-honoring, Gospel-inspired, Christ-centered, Cross-focused, Word-saturated, Spirit-enabled worship.