What is the context of 1 Corinthians 3:21-22?

• The Folly of Human Wisdom (1 Corinthians 3:18-23 true)
• True Wisdom (1 Corinthians 3:18-23 true)
• Avoid Worldly Wisdom (1 Corinthians 3:18-23 true)
• Paul and Apollos, Servants of Christ (1 Corinthians 3:1-23 true)
• The Church and Its Leaders (1 Corinthians 3:1-23 true)
• Divisiveness and Immaturity (1 Corinthians 3:1-23 true)
• Foundations for Living (1 Corinthians 3:1-23 true)
• Divisions in the Church (1 Corinthians 3:1-23 true)