Here's a few key takeaways from this message: 

1. Selfishness is a recipe for disaster. If you want to find joy, you need humility. 

2. Disunity and division in our relationships steals joy. 

3. Humility isn't about being passive, people pleasing, or thinking lowly of yourself. Humility is looking to the interests of others before yourself. 

4. As followers of Jesus, we grow in humility by reflecting on the humility of Jesus. God sees our humility and will ultimately reward us for it.