Catholic.Net has a Bible search tool that will save you time—whether you're looking up a Scripture passage or trying to find a text that speaks about a theme or idea you're thinking about. Their Bible search tool is the easiest online concordance for the New American Bible we've seen. Check it out at: http://www.bible.catholic.net/
And if you're wondering how a concordance or online Bible search tool will help you in studying and praying the Bible, click here.