What does the Bible say about being converted like a child?

In Matthew 18:3, Jesus emphasizes the necessity of conversion when He says, 'Except ye be converted and become as little children, ye shall not enter into the kingdom of heaven.' This suggests that spiritual conversion involves a fundamental change in our nature, moving from self-reliance to complete dependence on God. Children represent qualities such as humility, sincerity, and a readiness to forgive, which are essential for believers to embody as they enter into relationship with Christ. Just as children rely on their parents for care and guidance, so must believers rely on God, acknowledging their own weakness and need for grace.