How many times did Moses refuse god?

Moses refused God's call multiple times, primarily when God asked him to lead the Israelites out of Egypt. In Exodus 3 and 4, Moses offers several objections, expressing doubt about his speaking abilities and fearing that the Israelites would not believe him. He ultimately feels overwhelmed and begs God to send someone else instead. Despite these refusals, God reassures Moses and provides him with the support he needs, including the assistance of his brother Aaron.