- It is customary to recite 10 chapters of Tehillim each day during Elul, totaling 300 chapters—the gematria of the word “kapar” (to atone);
- The custom of the Arizal is to recite Tehillim 27 every day of Elul.
- It is customary to recite Tehillim 143 every day of Elul, because it says: – “Ve'al tavo vemishpat et avdecha, ki lo yitzdak lefanekha kol chai”—(Do not enter into judgment with Your servant, for no living being can be acquitted before You).
- It is customary to recite Tehillim 51. The psalm's number is an acronym for the word נא “na” (please), expressing a plea and a request for forgiveness.