'Wherefore' in the Bible

the officers came, therefore, unto the chief priests and Pharisees, and they said to them, 'Wherefore did ye not bring him?'

wherefore do ye not know my speech? because ye are not able to hear my word.

Who of you doth convict me of sin? and if I speak truth, wherefore do ye not believe me?

He answered them, I have told you already, and ye did not hear: wherefore would ye hear it again? will ye also be his disciples?

'Wherefore was not this ointment sold for three hundred denaries, and given to the poor?'

Peter saith to him, 'Sir, wherefore am I not able to follow thee now? my life for thee I will lay down;'