9 They have set in the heavens their mouth, And their tongue  walketh in the earth.
         
                                
                        10 Therefore do His people return hither, And waters of  fulness are wrung out to them.
         
                                
                        11 And they have said, `How hath God known? And is there  knowledge in the Most High?`
         
                                
                        12 Lo, these [are] the wicked and easy ones of the age, They  have increased strength.
         
                                
                        13 Only -- a vain thing! I have purified my heart, And I wash  in innocency my hands,
         
                                
                        14 And I am plagued all the day, And my reproof [is] every  morning.
         
                                
                        15 If I have said, `I recount thus,` Lo, a generation of Thy  sons I have deceived.