He can do whatever he likes- interpretation of report

Please explain what's the interpretation of the following report, highlighted italicised part. > O my Lord, I have committed another sin, please forgive me,' and Allah says, 'My slave has known that he has a Lord Who forgives sins and punishes for it I therefore have forgiven My slave (his sin), "***he can do whatever he likes***." Bukhari 7507. https://sunnah.com/bukhari:7507