MRK 6:2

2 And Shabbos having come, Rebbe, Melech HaMoshiach began to say shiurim in the shul, and many, listening, were amazed, saying, From where [did] this one get lernen [(Torah learning)], and what [is] the chochmah [(wisdom)] that has been given to this one? And what gevurot [(mighty deeds)] are being done by his hands?