How does mr bumble act in Oliver Twist?

Mr. Bumble, the beadle in "Oliver Twist," is portrayed as pompous, self-important, and often cruel. He abuses his authority and takes pleasure in the misery of the orphans, particularly Oliver. Despite his bluster, Bumble is ultimately shown to be cowardly and self-serving, especially when faced with the consequences of his actions. His character highlights the hypocrisy and corruption within the social system of the time.