Are there any verses in the Holy Quran that indicate that we should prepare ourselves as the world progresses so that we may live in it with ease?

Islam has encouraged strength and seeking its means to empower Muslims in this world and the hereafter. However, the primary goal of a Muslim is to achieve the worship of Allah. If one is sincere in this, ease will follow in their life. As for making ease of living the ultimate goal, that is an error that leads to compromising one's religion and befriending disbelievers. This is akin to selling one's religion for the sake of worldly gain.