The Hebrew particle an is an interrogative adverb meaning 'where?' or 'where to?' — asking about direction, destination, or location. It is used in direct and rhetorical questions throughout the Hebrew Bible.
An appears in some of Scripture's most profound rhetorical questions. When God asks Adam 'Where are you?' (ayekkah in Genesis 3:9), the underlying spiritual question parallels the usage of an throughout the prophets. In Psalm 139:7, David uses the related form as he meditates on God's omnipresence: 'Where can I go from your Spirit? Where can I flee from your presence?' The question 'where?' in the Old Testament often functions theologically — not as a request for geographic information, but as a probe of the soul's orientation toward God. The word challenges the reader to examine their own spiritual direction and destination.