Mahmood Abu Maryam

This documentary from ABTV  entitled Gems From Heaven - Rings & Stones may also be useful.

Allah, or God, is incomparable to any His creation.  So it is impossible for people like us to even comprehend His immensity let alone become like Him.

So what then is the purpose of our life? There is a great lecture on this topic that you are sure to enjoy. Do go through it.

You may find this lecture series useful in understanding the true history of authentic Islam.

In Sahih Muslim, the hadith al-thaqalayn is narrated as follows:

"Yazid b. Hayyan reported, I went along with Husain b. Sabra and 'Umar b. Muslim to Zaid b. Arqam and, as we sat by his side, Husain said to him:

Zaid. you have been able to acquire a great virtue that you saw Allah's Messenger (ﷺ) listened to his talk, fought by his side in (different) battles, offered prayer behind me. Zaid, you have in fact earned a great virtue. Zaid, narrate to us what you heard from Allah's Messenger (ﷺ).

He said: I have grown old and have almost spent my age and I have forgotten some of the things which I remembered in connection with Allah's Messenger (ﷺ), so accept whatever I narrate to you, and which I do not narrate do not compel me to do that.

He then said: One day Allah's Messenger (ﷺ) stood up to deliver sermon at a watering place known as Khumm situated between Mecca and Medina. He praised Allah, extolled Him and delivered the sermon and. exhorted (us) and said: Now to our purpose. O people, I am a human being. I am about to receive a messenger (the angel of death) from my Lord and I, in response to Allah's call, (would bid good-bye to you), but I am leaving among you two weighty things: the one being the Book of Allah in which there is right guidance and light, so hold fast to the Book of Allah and adhere to it. He exhorted (us) (to hold fast) to the Book of Allah and then said: The second are the members of my household I remind you (of your duties) to the members of my family."

Online source - https://sunnah.com/muslim/44/55

There is a great collection of many such du'as for increase in sustenance and rizq at this link. Do check them out.

http://www.duas.org/rizq.htm

I found this explanation from Ayatullah Mahdi Hadavi Tehrani useful:

"The reason that the inheritance of man is more is because the upkeep of women is upon the shoulders of men. In other words, aside from the fact that a man must look after himself, he is also responsible for the upkeep and expenses of his wife and children. From another point of view, it is the man who gives the dowry to the woman and she is the one who takes it from him.

In reality, it is possible to say that what the woman takes in the form of inheritance and dowry is tantamount to her savings, whereas the portion of the inheritance of the man is spent on the expenses of his daily life and that of his wife and children. Aside from this, certain other responsibilities have been placed on the shoulders of a man, which necessitate his spending money in order to carry them out.

For example a man must spend money in the way of war, or if one of his relatives accidentally kills someone or injures someone he must pay certain monies to the family of the victim, whereas a woman has no responsibility in this regard. So even though what is apparent is that the share of a man in inheritance is two times that of a woman, in all practicality his share in the sum total of personal wealth is far less than hers. While on the other hand, in exchange for the “excess” inheritance, man has heavier responsibilities to shoulder than a woman. So in brief it can be said that the inheritance of men and women being different is so as to implement a sort of balance between the rights and responsibilities of each group."

Source - https://www.al-islam.org/faith-and-reason-ayatullah-mahdi-hadavi-tehrani...