Ok so now I see what you mean by 3rd person perspective. But the example above, I wud wonder if the people playing chess were strangers or people u know well. It make a lotta difference. I wudn't go and tell strangers what to do. Plenty of chance that they be offended and next time they see u they be thinking ho boy I don't wanna be near that fella.
Actually, that example was fictitious because it was, well, just an example.
In real life, I did once come upon a group of men, all strangers to me, sitting on a small platform right outside a mosque as the athan was being made. They were playing cards. I didn't go close enough to see whether they were playing just for fun or for money. At that time, I didn't feel that I had the spiritual strength to tell them to stop playing and go inside the mosque to pray. All I had the spiritual strength to do was to say, in my heart, that it would have been much better if they stopped playing cards and went inside the mosque to pray.
Last night, I stopped at a roadside stall on my way to the mosque. There was an Egyptian jemaah staying at the mosque and giving talks on Islam. There were several men at the roadside stall. Some of them I have seen before. Some were total strangers. I gave them all salaam and invited them to go to the mosque to listen to what the brothers from Egypt had to say. I am not really sure if any of them went because I was seated in the first saf. I hope some of them did.
The brothers, four of them, had travelled all the way from Egypt to Malaysia, on their own expense, on a four-month da'wah mission. Of course, what they talked about was not totally new to me but it is good to be reminded about the meaning and purpose of Islam again and again.
Last night, one of the brothers talked about surah Wal-Asri. He reminded us that we would be wasting the precious time that Allah has given to each and everyone of us if we did not use the time to tell everyone about the truth of Islam and to tell it with patience. At the end of his talk, he invited all those people present to go out fi sabilliLLah. On the spot, seven brothers signed up for a three-day da'wah mission. They will be going out on the 20th of this month. Insha Allah.
Perhaps some brothers or sisters have some similar experiences to share? WaLLahu aklam.