Then the Lord said to him, “What is that in your hand?” “A staff,” he replied. The Lord said, “Throw it on the ground.” Moses threw it on the ground and it became a snake, and he ran from it.”
Exodus 4:2-3 NIV
https://www.bible.com/111/exo.4.2-3.niv
God used what Moses already had in his hand. He didn’t ask him to go look for a stick. He used something Moses would always have in hand. Your staff was like your identity, your signature ( remember the story of Judah and Tamar)
God asked Moses to throw it on the ground. Let it go. You have to let go of what you have so God can turn it into something big.
Moses ran away from his staff turned snake. His first reaction was ‘this is too much for me. I’m not enough.’ God used Moses mightily despite his insecurities and his feelings of inadequacy. He used Moses to rescue a whole nation of people which included about 600,000 men and even more women and children from a tyrannical king (Pharaoh). God can use you too even when you think ‘I’m not good enough or qualified enough’.