"Ahu" are stone platforms on which many moai sit. There are 313 known ahu and 125 of these carry moai. The biggest, Ahu Tongariki is 220 m (720 ft), and had the most (15) and tallest moai.
When my children do wrong, I ache to hear their stumbling requests for forgiveness. I'm sure our heavenly father aches even more deeply to hear from us.