whose mouth is full of cursing and bitterness.
His mouth is full of cursing and deceit and oppression; under his tongue are mischief and vanity.
For the sin of their mouth is the word of their lips, even let them be taken in their pride, and for cursing and the lying which they speak.
Let all bitterness, and anger, and wrath, and tumult, and evil speaking be put away from you, along with all malice.
Out of the same mouth comes forth blessing and cursing. My brothers, it is not fitting for these things to be so.