15 If God places no trust in his holy ones, if even the heavens are not pure in his eyes,

Read Job 15:15 Using Other Translations

Behold, he putteth no trust in his saints; yea, the heavens are not clean in his sight.
Behold, Godputs no trust in his holy ones, and the heavens are not pure in his sight;
Look, God does not even trust the angels. Even the heavens are not absolutely pure in his sight.