Allah's Signs and Blessings in the Rain, Vegetation, Trees and Cattle

Allah mentions His innumerable blessings to His servants, whereby He sends down rain in due measure, meaning, according to what is needed, not so much that it damages the lands and buildings, and not so little to be insufficient for crops and fruits, but whatever is needed for irrigation, drinking and other benefits. If there is a land that needs a lot of water for its irrigation but its fertile soil would be carried away if rain fell on it, then Allah sends water to it from another land, as in the case of Egypt, which is said to be a barren land. Allah sends the water of the Nile to it, which brings red soil from Ethiopia when it rains there. The water brings the red soil which is used to irrigate the land of Egypt, and whatever of it is deposited is used for agriculture, because the land of Egypt is infertile, and most of it is sand. Glory be to the Subtle One, the All-Knowing, the Most Merciful, the Forgiving.

فَأَسْكَنَّاهُ فِى الاٌّرْضِ

The reason why olive tree has been associated with the Tur mountain is that this tree first grew on that mountain. Some people have said that it was the first tree to grow on earth after the great Deluge in the days of Sayyidna Nuh (علیہ السلام) . (Mazhari)

Then there is a mention of the blessings and the numerous gifts which Allah has provided for the benefitof ankind so that they may ponder and worship Him. The words of the verse are وَإِنَّ لَكُمْ فِي الْأَنْعَامِ لَعِبْرَ‌ةً (And indeed there is a sure lesson in the cattle for you - 23:21). The lesson to which this verse refers has been described further in the words نُّسْقِيكُم مِّمَّا فِي بُطُونِهَا (We give you a drink from that which lies in their bellies - 23:21). Some of the ways in which the cattle serve mankind are that they provide milk which is a very clear and nourishing food; every part of their body is put to some use, and their wool, hides, intestines etc. are all utilized, in industries which support a country's economy, the meat of the animals, which are halal (permissible) is a favourite food for all men. وَمِنْهَا تَأْكُلُونَ (and of them you eat - 23:21). And finally they are used, together with ships, as mounts and as means of transporting goods from one place to another.