How do we know that God uses the weak and foolish to accomplish His purposes?

In 1 Corinthians 1:27-29, Paul clearly states that God chooses 'the foolish things of the world' and 'the weak things' to demonstrate His power and purpose. This biblical principle reveals that God's strategy counteracts human wisdom and strength, emphasizing that true empowerment comes from His sovereign will. By using the weak, God ensures that His glory is manifest, as no flesh can boast before Him. This truth is pivotal for Christians to understand in their walk of faith, as it underscores that God's work does not depend on human ability but rather on divine strength and grace, compelling believers to rely on Him wholly.