Quran

(The Lord of the worlds) indicates that all created beings are subjugated to Him, in order to keep firm the heart of Moses (u) against the intensity of receiving the Message.Ibn Ashur: 20/112.
Question: What is the indication of this attribute: (The Lord of the worlds)?

But there was another possibility, which was that he could come back unafraid, but then, he might not be protected or safe from harm. Hence Allah said: (you are perfectly safe). Thus, he was completely protected in all ways. So, Moses came back, without fear; rather, he was reassured and trusted what his Lord had told him, having increased in faith and certainty. This was a sign that Allah showed him before he went to Pharaoh in order that he would have complete certainty, which would give him more courage, strength, and firmness. Al-Saadi: 615.
Question: Hearts' fear and security are at the Hand of Allah. Explain in view of this verse.

Moses did not ask for just any helper, rather, he specified his brother (Aaron), since he knew his trustworthiness, sincerity to Allah, loyalty to his brother, and his eloquent speech. Ibn Ashur: 20/116.
Question: Among Prophets ways, is selecting a companion with the right traits to help in preaching to others. Explain in view of this verse.

(So send him with me as a helper, to confirm my words), for that will help to make the truth clearer. Allah answered his request and said: (We will strengthen you through your brother), We will help you by means of him. Al-Saadi: 615.
Question: A truthful preacher will do his utmost to complete his task by all necessary means. Explain in view of this verse.

One of the righteous predecessors said, "There is no one who has ever done a greater favor to his brother than what Moses did for Aaron (p), for he interceded for him until Allah made him a Prophet and Messenger with him to Pharaoh and his chiefs. Ibn Kathir: 3/375.
Question: Moses did a great favor for his brother Aaron (p). Explain.

(You and your followers will prevail). This was a promise to Moses at that time, when he was alone and had returned to his homeland after having been expelled. Matters continued to develop, and unfold until Allah fulfilled his promise, gave him power over the people and the land, and he and his followers prevailed. Al-Saadi: 615.
Question: What was the benefit of this sign to Moses (u) before sending him to Pharaoh?

The lesson from this part of the story is to establish that the Message is a blessing from Allah Who reveals it upon whomever He wills among his servants. Muhammad's (ﷺ) message, just like Moses', it came to him without notice. Muhammad was called upon in the cave of Mount Hira just like Moses was called upon on the side of Mount Tur, he felt fear just like Moses did, and Allah made him firm like He did Moses, and Allah would protect him from his enemies like He protected Moses. Ibn Ashur: 20/118.
Question: This verse indicates that Allah will help and make firm His Prophet Muhammad (ﷺ). Explain.