What is the meaning of Reckoning?

present participle and gerund of reckon

The action of calculating or estimating something.

An opinion or judgement.

A summing up or appraisal.

The settlement of accounts, as between parties.

The working out of consequences or retribution for one's actions.

The bill (UK) or check (US), especially at an inn or tavern.

Rank or status.

Source: wiktionary.org