follow to the grave

dance on someone's grave

To celebrate a person's death or downfall triumphantly.

dig one's own grave

To behave in a way that is likely to cause one to lose or fail, including, but not limited to, result in death.

follow someone off a cliff

To follow (a leader or a de facto leader) without question or thought, leading to potentially disastrous consequences.

follow suit

To follow an example; to imitate or copy the actions of another.

follow the crowd

To conform to majority beliefs, opinions, or practices.

follow the money

To analyze money flows in order to uncover corruption or other criminal activities.

follow through

To execute or complete a commitment.

silent as the grave

Saying absolutely nothing (especially about a particular subject).