what is a merkaba
Merkaba. The merkaba (sometimes spelled merkavah and, or merkabah) is a vehicle of ascension. It was believed in ancient times, and even written about by the Hebrews, that the merkavah could be turned on by certain principles in meditation.erkaba. The merkaba (sometimes spelled merkavah and, or merkabah) is a vehicle of ascension. It was believed in ancient times, and even written about by the Hebrews, that the merkavah could be turned on by certain principles in meditation.