Hmm! Your sister is getting married so how then is the marriage rights your dad responsibility? If he can sell his assets just to sponsor their marriage wedding, how about the financial needs when she gets to her husbands house, is he also going to cater for she and her husband including their kids?
I do not know how convince able this can be actually.
I think it is not our problem to think about
and let us not pry too much on other people's lives. I believe this is about @OP's venture to invest half of the funds of the $4k where half is allocated for his sister's marriage and half to Bitcoin. So whether it is a true story or not, @OP is just bragging about how he made the right decision on using half of the available funds with his father's permission to invest in Bitcoin.
Let us just assume it is a true story and congratulations that you made it profitably on your investment in the Bitcoin market. But I must tell you, that your friend gave you a good advice that you should invest on Bitcoin, yeah but he failed to consider your family would no more have alternative source of income to earn living and for that, you would be tempted to sell it off just for the sake of essential needs such as medical, consumable and your educational aids.
@OP does not say that the pond is their sole source of income so it is probably one of @OP's family sources of income. Aside from that, it is not on his friend to consider the situation but rather it is @OP and his family to decide to invest in Bitcoin since they are the one who fully knows their capability and source of income.
He failed to understand that investing your funds in Bitcoin is periodically advisable to invest with what is affordable to loose. Right here it is obvious that you could not afford to loose a whole $2,000 if anything gambling may had happened with your investment.
According to @OP it is a profitable investment so I do not think there is anything to say about it but congratulations. The profit itself states that his friend's advice is a good one so I think we can just go with it. Besides, we are talking about Bitcoin investment, so far to be profitable in this venture, after securing the BTC holdings, patience and selling at a right time is the only thing that needs to be done.
How about if the date of the wedding has come and the Bitcoin market price went Dipper than the $30,000 during then you invested the fund?
Did not @OP stated that half of the fund is already allocated to his sister's wedding and half of it with his father's permission is invested to Bitcoin? So wether BTC dip or not, the fund for his sister wedding is already secured since the 2 ponds can be sold @ $4k.
Sister's wedding cost father about 2000 thousand dollars and I invested the remaining two thousand dollars with my father's permission in September 2023