Engineering of a temple

Q: 

1. A Muslim employee works for an engineering company, and the company is employed to do the engineering (beams, slabs, columns, foundations, etc.) for a temple. The Muslim employee is tasked with designing the structure by his boss. Is it permissible for him to do this?

2. Similarly, if a Muslim owns the engineering company and someone approaches him for this job, can he accept it?

3. What is the ruling if they are not involved in the actual temple, but are working on another building on the same land that has rooms, dormitories, toilets, etc. for the use of occupants of the temple?

Taking a second wife

Q: I’m married for 5 years and Masha Allah we live a happy life. And now my husband is asking permission from me for a second wife. But as of our life now I’m just thinking should I permit him for this or not because he has two big daughters of 15 years. He is unable to take care of them with some money problems. His mother is also living separate at his sister home but in need of all the childrens help. But my husband is unable to help her also. Now I’m also not living in a wealthy life with some money issues. So my question is in this case a second wife is permissible for him or not? Do I have to give permission or not?

Company offering a discount to sell items to clients

Q: I’m an architect. I design residential buildings for my clients and take design consultancy in return. Yesterday, a marketing team visited me. They were selling LED lights. A single light costs $10. They offered me a discount of 20% if I recommend the lights to my clients. They also said that if I sell the light at full price to my clients, they will transfer the remaining 20% discount into my account. If I give a 10% discount to my clients, they will transfer the remaining 10% into my account. Also, it is in my authority to give a full 20% discount to my client. Is this arrangement permissible?.

Handling wine in a supermarket

Q: I work in a supermarket where I have to handle alcohol products such as cases of wine, beer, etc. Sometimes, the products also break and leak onto our clothing. I have requested not to work in this area as I understand that handling and being involved in the transportation process of alcohol is forbidden according to the Hadith. The company requires some confirmation and clarification on this matter. I would be very grateful if you can clarify that this is haraam for a Muslim, as I need to prove to the company that I cannot work in such an area as a Muslim.

Vaginal discharge

Q: I always suffer vaginal discharge. Sometimes more sometimes less. I take ghusal whenever I have a wetdream. My question is when I don't have a wet dream during sleep and very certain that no lust during sleep, then when I wake up in the morning and find the vaginal discharge which is regular so do I have to take ghusl daily because of vaginal discharge? I am very stressed due to this? I suffer vaginal discharge throughout day and night. Should I take ghusl daily?