Yahweh uses the word "depths" and "height" to mean Ahaz could ask him for anything. (See: [[rc://en/ta/man/translate/figs-merism]])
# depths ... height
The abstract nouns "depths" and "height" can be translated with prepositions. "places far below you ... places far above you" (See: [[rc://en/ta/man/translate/figs-abstractnouns]])