Eamonn Clark, STL
It’s a shocking claim, but it’s eminently sensible… if you want a guaranteed answer to your prayer, you must only do four things. And note that I mean the kind of answer that you are actually looking for, rather than getting something different which God wants for you instead (which would be better for you than your own idea anyway).
St. Thomas Aquinas lays out the four steps, or aspects, in the Summa Theologica, II-II q. 83, a. 15. They are:
To pray piously – If we are asking God for something rudely, as if we are entitled to it, we are not praying very well. A pious prayer is humble, respectful, and sincere.
To pray perseveringly – When we really want something, we will typically keep asking until we obtain it. So it is that when we pray for a favor in a fleeting way, we are not desiring that favor very seriously. Why then should we expect Providence to match our desires? We might fall into presumption if such prayers were answered and end up not even praying piously for favors the next time around.
To pray for what is useful for salvation – Despite what it may seem, God does not actually particularly care about the score of the big football game coming up. (In fact, it can be sinful to pray for certain outcomes in such things, unless one has some extraordinary vested interest in them.) While God will grant little favors sometimes that make our lives more pleasant or convenient, normally by the natural order of things, these are small potatoes. Even miraculous physical healings are low on the list of God’s priorities – just look at how Christ did not open up a miraculous hospital in Galilee to heal every single sick person, though He could have done so. What God really wants is our everlasting friendship.
To pray for oneself – People have free will. They can accept grace or resist it. It is not possible to merit another human being’s salvation, although we can assist in a way. However, when we desire our own salvation we have immediately put ourselves on the right path by that very act of the will. Our free will is moving in the right direction already.
That’s it! It may sound underwhelming, but it’s surely not. With this formula, we can obtain Heaven, thus fulfilling the purpose of our existence. God will never deny a soul that earnestly seeks its own salvation through humble and frequent prayer for favors that relate to growth in charity and avoiding falling into Hell. Do you want to obtain the courage needed to go to Confession? You will have it. Do you want to become more temperate? It will be given to you. Do you want to enjoy a deeper friendship with the Lord and be a great saint? He wants to give it to you. All you must do is ask in the right way, and it is sure to come to you.