Day Questions

Is there any Khums on gifts?

If it or some of it remains unused till the khums year-end, then it is subject to khums.

For a fish to be lawful to consume, does a Muslim have to witness the person getting the fish out of the water alive?

It is sufficient in the permissibility of consuming the fish that it is removed from the water alive, even if the person who has done that is not a Muslim. It is not a condition that a Muslim sees that take place. It is sufficient if a trustworthy person informed of such, or if this is generally known to be the case from the surrounding circumstances.

Could one buy goods from someone who sells Alcohol in his shop?

Yes, but it is better to choose shops that do not sell such prohibited items.