'Blush' in the Bible

Lo, all those displeased with thee, They are ashamed and blush, They are as nothing, yea, perish Do the men who strive with thee.

And desolate cities they cause to be inhabited. Fear not, for thou art not ashamed, Nor blush, for thou art not confounded, For the shame of thy youth thou forgettest, And the reproach of thy widowhood Thou dost not remember any more.