A Catholic Study Bible is worthy of purchase and regular reading. The link in this line will bring up a preview including contents of the Bible. You can order the Bible at the link in this paragraph.
The Catholic Catechism is rich in teachings about Prayer and Sacred Scripture. The link brings up a Vatican post of the contents of the Catechism. Clicking on any line will bring up the text under that topic.
Online Searchable New American Standard Bible Revised Edition – Results of search for “prayer.” (Just to illustrate how quick and easy it is to do such searches.)