God is an invisible Spirit, says the Protestant. God is a Spirit, answers the Catholic, but he daily assumes the form of a wafer, and traverses our streets, and in that form we most commonly worship him. Such is the religious antagonism that will ever be found in the world while man remains what he now is, ever divided between mentalism and materialism. Forms and names often differ, but these are the two ideas into which all the religious systems of the world resolve themselves, although abortive attempts are often made to combine them. [78] Vol. ii. p. 452. CHAPTER XXXIV. Sonora and Sonora Land Speculators seeking Annexation.--Sonora and its Attractions.--The Abundance and Purity of Silver in Sonora.--Silver found in large Masses.--The Jesus Maria, Refugio, and Eulalia Mines.--A Creation of Silver at Arizpa.--The Pacific Railroad.--Sonora now valueless for want of personal Security.--The Hopes of replenishing the Spanish Finances from Sonora blasted by War.--Report of the Mineria.--Sonora.--Chihuahua. LAND TITLES. It has been said in another chapter that the Apaches had extended their depredations beyond the first tier of States, and had entered Durango, Zacatecas, San Luis Potosi, and even Guanajuato, making this second tier of states their stamping ground, while Sonora, Chihuahua, Coahuila, over which they now rode without opposition to a country more abundant in plunder, are left as political waifs to any who may choose to take possession of them. As in all abandoned countries, there are inhabitants here incapable of getting away, and too poor even for the Indians to notice; and there are a few miserable villages still existing, with a fragment of their former population. All the inhabitants of these wretched hamlets have their eyes fixed on the United States as the only hope of relief from their Indian plunderers. The proprietors of estates, extending over vast districts, too cowardly to defend their claims, which exceed in extent European principalities, are sitting quietly down at a respectful distance, anxiously looking forward to the time when their claims will rise in value from a few dollars to as many hundred thousands by an annexation to the United States. Mexican operators in grants have not been idle. They have ascertained what the United States courts call a title, and have been providing themselves with the necessary parchments,[79] while American operators, in connection with them, have been equally busy.