What is what does selah mean in the bible?

Selah is a term that appears frequently in the book of Psalms in the Old Testament of the Bible. The meaning of Selah is uncertain, but it is believed to be a musical or liturgical direction, indicating a pause or break in the text. Some scholars suggest that it may have been a Hebrew word that meant “to lift up” or “to pause and reflect.” Others believe it may have been a term used to denote a musical interlude or instrumental break within a psalm. Whatever the exact meaning, the use of Selah in the psalms is thought to be a device that helps to emphasize important themes and ideas, allowing the listener or reader to pause, reflect, and absorb the message of the psalm.