And we have aftab from India. Sheikh, my question is that I have a very close non-muslim friend and whenever we met, he always used to say, Salam alaikum. He is suffering from cancer and it's not like that after knowing that he is suffering from cancer. He wants to change and he wants to accept Islam. So I want to know, can I answer, is this Salam or in general speaking, can I answer Salam of non-muslim? Can I make dua in my sujood or in my Salaf or in that may I end up grant him cure from cancer? Okay, I will answer in shalom. Aftab from India. He says that he has a very dear friend of his who is an non-muslim and this is an issue you should look into Aftab. You can't have dear friends who are non-muslims because you can't have an acquaintance, a colleague at work but not a dear friend whom you hang out with and you use him as a confidant to tell him your secrets and you take his counseling. No, this is not recommended. So he says that he's sick and he's not sure whether he's interested in Islam or not. However, every time he meets him, he says to Aftab, Assalamu alaikum. Should I reply to his Salam? The answer is no. Any non-muslim who says, Assalamu alaikum, clear and loud, you simply reply with a smile walaikum, that's it. And you don't complete, you don't continue because this is the way of the Prophet alaikum as salat wasam. This is the most authentic opinion. Do we have Aftab from India? Assalamu alaikum, thanks. Assalamu alaikum. Peace be upon you. I am Fahin, Hamdillah. Zakat Allah khair. I have a question. I used to work for a company last year which I left a few months back but I came to know that my income was Haram. It was related to Instagram and I still have some savings from that earnings. What should I do with that money?