How do we know that God's providence is crucial for our plans?

In the exposition of James 4, it is made clear that confidence in our own plans without God's oversight is a grave error. Manton argues that God's providence is the superior guiding force in human endeavors. For instance, Psalm 31:15 states, 'My times are in your hands,' emphasizing that we must align our plans with God's will. The lesson is to recognize our limitations and submit our intentions to God through prayer and reliance on His guidance, which is vital for true success in any endeavor.