Mah means what, how, or why. It appears over 570 times. It is the primary interrogative pronoun for things, introducing questions, exclamations, and rhetorical inquiries.
Mah introduces Scripture's most profound questions: 'What is man that you are mindful of him?' (Psalm 8:4), 'What does the LORD require of you?' (Micah 6:8). The answers define biblical faith and ethics.