(informal addressee-lowering) An expression used to stress the speaker's position or opinion, when the speaker is asked or requested repeatedly.

An expression used to stress that the speaker is quoting the speaker's or another person's remarks as the reason or basis for the following statement.

(informal addressee-lowering) An expression used to stress the order given by the speaker one more time, when the listener does not obey.

An expression used to stress that the speaker is quoting the order of the speaker himself/herself or someone else's, as the cause or basis for something.