Uyap:
The Buddhas do not find the Dhamma out of curiosity. They had been ‘at it’,so to speak, for many aeons. Even Lal here must have done that for at least a number of lives before this one, otherwise how does it come about that he is so prepared to broadcast It now? And the ‘original spark’ cannot fall under curiosity either, for that spark must have arisen from the urge to know what is necessary to be known.
My advice is try to control the sense of curiosity; some questions we ask or even think through in our minds come under the wider sense of frivolous talk ( or frivolous thought, in this case, which leads to frivolous talk). That is why those who know do not even answer questions that spring from mere curiosity: it is a sheer waste of time for both of them.
Metta
y not