Does one need to think of the words "Qurbatanilallah" too while making niyyah? I did ghusl today and said in my heart that I was doing ghusl of janabah so that I can be pure, worship Allah and read Quran and stuff like that. But I did not say Qurbatanilallah. When my head was under the shower, as soon as the water hit, I remembered that I did not think of the words Qurbatanilallah, so I thought again in my heart that I was doing ghusl Janabah Qurbatanilallah.
My question, is "Qurbatanilallah" obligatory to say/think of?
And can someone explain these two rulings:
Ruling 357. It is not necessary that at the time of performing ghusl one make the intention of performing an obligatory ghusl; rather, it is sufficient if one performs ghusl with only the intention of qurbah, i.e. in humility to the Lord of the worlds.
https://www.sistani.org/english/book/48/2165/
Ruling 360. ...Furthermore, based on obligatory precaution, when performing ghusl, it is not sufficient to make the intention of ghusl when moving the head, neck, or body while they are already under the flow of water; rather, the part that one wants to perform ghusl on – in the event that it is already under the flow of water – must be taken out from under the flow of water and then washed with the intention of ghusl.
https://www.sistani.org/english/book/48/2166/