Verses with the word puffeth in the Old Testament (2 verses):

Psalms 10:5
His ways are always grievous; thy judgments are far above out of his sight: as for all his enemies, he puffeth at them.

Psalms 12:5
For the oppression of the poor, for the sighing of the needy, now will I arise, saith the LORD; I will set him in safety from him that puffeth at him.