generally improved

src/texts/bible.rs

@@ -78,7 +78,7 @@ pub fn search_for_word(word: &str, from_files: &Bible) -> Vec<String> {
         for book in &test.books {
             for chapter in &book.chapters {
                 for verse in &chapter.verses {
-                    if verse.text.contains(word) {
+                    if verse.text.to_lowercase().contains(&word.to_lowercase()) {
                         found.push(format!("{} {}:{}", BOOKS_IN_ORDER[book.number-1], chapter.number, verse.number));
                     }
                 }