Because God has made us for Himself, our hearts are restless until they rest in Him.
Saint AugustineIn all trouble you should seek God. You should not set Him over against your troubles, but within them. God can only relieve your troubles if you in your anxiety cling to Him. Trouble should not really be thought of as this thing or that in particular, for our whole life on earth involves trouble; and through the troubles of our earthly pilgrimage we find God.
Saint AugustineAs to those other things which we hold on the authority, not of Scripture, but of tradition, and which are observed throughout the whole world, it may be understood that they are held as approved and instituted either by the apostles themselves, or by plenary Councils, whose authority in the Church is most useful, e.g. the annual commemoration, by special solemnities, of the Lord's passion, resurrection, and ascension, and of the descent of the Holy Spirit from heaven, and whatever else is in like manner observed by the whole Church wherever it has been established.
Saint Augustine