H2141–זָכַךְ–za.khakh

If I wash myself with snow water, and make my hands never so clean;

וַ֝הֲזִכּ֗וֹתִי (הֲזִכּ֗וֹתִי) ha.zi.Ko.ti “I cleansed”

Behold, He putteth no trust in His holy ones; yea, the heavens are not clean in His sight.

זַכּ֥וּ za.Ku “they are pure”

Behold, even the moon hath no brightness, and the stars are not pure in His sight;

זַכּ֥וּ za.Ku “they are pure”

Her princes were purer than snow, they were whiter than milk, they were more ruddy in body than rubies, their polishing was as of sapphire;

זַכּ֤וּ za.Ku “they were bright”