When? At any time.
Where? In your heart.
i am going to renounce my job.
renounce, repudiate
I can not renounce my love enough. He renounced his love.
I renounce my loyalty to your reprehensible organization!
The correct expression is Repent of.
Catholics renounce Satan when they are baptized, if they are too young to do this, then their parents and sponsors renounce Satan for them.
The suffix to "repent" is "-ance".
The Kellogg-Briand Pact was an agreement of 15 nations to renounce war.
Despite the pleadings and protestations of her parents, Deborah refused to renounce her love for the leader of the motorcycle gang.
There is no specific law as of such that says you can renounce your parents. Since it is biological parents or children cannot renounce each other. But still they can go to law if something is against the law and the law decides.
There are versions of the word repent and mention of the word repent in the Old Testament. The actual word, repent, was not mentioned until Matthew chapter 4. Repent was the first command the Jesus gave.
The Greek word for repent is μετανοώ