Keep walking in faith.
David's faith wasn't theoretical — it was built on memory. He remembered specific moments when God came through. That stack of evidence gave him courage to face the giant. His past deliverances became the foundation for present confidence.
David built his faith on specific memories of God's faithfulness. What specific moments of provision can you look back on?
If you listed your own "lion and bear" moments, how long would the list be? What patterns of God's faithfulness do you see?
Start a "faithfulness journal" — write down three specific times God provided, protected, or guided you.