John Wesley on Acts 17:28

In him - Not in ourselves, we live, and move, and have our being - This denotes his necessary, intimate, and most efficacious presence. No words can better express the continual and necessary dependence of all created beings, in their existence and all their operations, on the first and almighty cause, which the truest philosophy as well as divinity teaches. As certain also of your own poets have said - Aratus, whose words these are, was an Athenian, who lived almost three hundred years before this time. They are likewise to be found, with the alteration of one letter only, in the hymn of Cleanthes to Jupiter or the supreme being, one of the purest and finest pieces of natural religion in the whole world of Pagan antiquity.