ALLAHUMMA SALLI 'ALA MUHAMMAD WA AALI MUHAMMAD.

اللهم صل على محمد وال محمد

The benefits of reciting this Durud (Sawalwaat) are greater than we can count them. It include:

Forgiveness of sins.

Barakat in sustenance.

Making life blessed.

Driving away the difficulties.

Overcoming the opponents and enemies.

Gaining peace of mind.

Gaining the Shafa'ah of Ahlul Bayt (AS).

And many other benefits.

Wassalam.

Yes, as it is mentioned in some books of Hadeeth.

Wassalam.

Simply, we must perform Namaz where ever we are according to the conditions of Namaz ; Wudhu, Taahir and allowed clothes, Qibla etc.

If you are in the airplane and do not know the direction of Qibla, you can ask the cabin crew about the direction of Makkah which is usually known to the captain. 

If you can not stand for the whole time of Namaz, you must stand as much as you can facing the Qibla. if you can not perform Sojood, you should do the maximum that you can in standing (Qiyaam), Rukoo', and Sojood.

Wassalam.

There is no valid marriage in Islam unless both man and woman are Baaligh (Mature). Even if the father under certain circumstances wants to save the future of his child in a form of marriage, such marriage is not valid unless the child grows up and become mature then willingly decides to go for this marriage.

Wassalam.

Man is not allowed to wear women dress or items, as woman is also not allowed to wear dress or items of men.

It is not enough that his intention is not intimate women, but the society should not see him as wearing or looking like a woman.

Wassalam.

There are many narrations in Sunni books about the Sun rising from the
west as a sign of the Day of Judgment as it is narrated in Sahih
Bukhari  (vol. 5 pg. 195 and also vol. 7 pg. 191)  and in Shahih
Muslim (vol. 1 pg. 95). The narrations says that after that incident,
the repentance will not be accepted.

In our Shia books of Hadeeth, we also have many narrations that the
rising of the Sun from the west will take place but not as s sign of
the Day of Judgment. In Kitab al-Irshad by Shaikh Mufeed (pg. 358)
narrated from Abi Hamzah al-Thimali saying : “I asked Abu Ja’far
al-Baqir (AS) : “Is the coming of Sufyani definite?” He (AS) said
“Yes. And the huge sound from the sky and the rising of the Sun from
the west and the dispute between Bani Al Abbas and the killing of
al-Nafs al-Zakiyah and the coming back of Imam al-Mahdi (ATFS) are all
definite”.”

Wassalam.

Al-Khidhr (AS) was one of the sincere servants of Allah (SWT) who was
been granted by Allah (SWT) His direct knowledge علم لدني (surah 18 verse 65).
Al-Khidhr (AS) was more knowledgeable than Prophet Moosa (AS) in few
matters and not in every matter. The Divine Wisdom is best known by
Allah (SWT). Some of the Ulama say that it might be a procedure to
train Prophet Moosa to be more patient and to teach the believer in
all the ages to be patient and to seek more knowledge and not to
object before having full knowledge about the situation. After all,
Allah (SWT) knows the best of the Divine Wisdom as we believe that He
is the Absolute Wise and Merciful who knows everything in the past,
present and the future, that is why we firmly believe in His divine wisdom best known to Him and His messenger and the his Infallible successors.

Wassalam.

Allah (SWT ) says in Surah Al Baqarah Verse 3 about the pious
believers that they are those:  Who believe in the Ghaib (the unseen) , And establish prayers and spend out of what we have provided for them”.

The faith of the believer does not contain doubts because doubts
vanish where faith exists.

 There is no real success in life without true faith, and true faith can never exist with doubt.

Wassalam.

Muslim healthcare provider must save the life of the patient in every possible way even if the patient does not want that help by directing DNR or DNI. Saving the life of the patient does not depend on his will but it is absolutely obligatory in Islam.

Wassalam.

Yes of course. Allah, The Glorious, says in Qur'an (Surely, only by remembering Allah, hearts gain peace and tranquility) (Sura 23, Verse 28).

Remembering Allah and taking His names and repeating it is very useful in treating psychosis and any depression or anxiety or psychological problem. Remembering Allah keeps the heart peaceful and prevents the causes of psychosis.

More remembering Allah (SWT) brings more peace and comfort in the heart and mind.

Wassalam.

Repeating Isteghfaar (Seeking forgiveness) is very helpful for every one especially those who feel guilty. 

Remembering Allah and taking His names and repeating it is very useful in treating  depression or anxiety or any psychological problem. Remembering Allah keeps the heart peaceful and prevents the causes of depression. More remembering Allah (SWT) brings more peace and comfort in the heart and mind.

Wassalam.

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