What is the difference between needle somebody about something and needle somebody into (doing) something ?Feel free to just provide example sentences.

It's an idiom (recognized expression) To criticize, goad, or provoke someone about some issue or topic in a persistent, irritating manner, especially with petty insults or jabs. He's always needling me about my sales performance, rubbing my face in the fact that he's selling twice as many units as me on average. To pester or bother someone about someone or something
= Please don't needle me about Jane. I will talk to her when I'm ready.
= Stop needling me about eating out! I don't want to.
= He's always needling me about my sales performance, rubbing my face in the fact that he's selling twice as many units as me on average.
= Everyone took great fun in needling Jonathan for dating such a nerdy guy, but I could see that the jibes really hurt his feelings.