[If] his father was willing and his mother was not, [or] his father was not willing and his mother was willing —- he does not become a ben sorer u’moreh —- unless they are both willing. R’ Yehudah says: [If] his mother did not correspond to his fa-ther he does not become a ben sorer u’moreh.  [If] one of them is missing a hand or was lame, mute, blind, or deaf, he does not become a ben sorer u’moreh, as it says: And his father and mother shall seize him —- which excludes those missing a hand; and they shall take him out —- which excludes the lame; and they shall say —- which excludes the mute; this son of ours —- which excludes the blind; does not heed our voice —- which excludes the deaf.  They warn him before three and flog him. [If] he repeats his misdeed, he is judged by twenty-three. He is not stoned unless the original three are present, as it says: this son of ours —- this son, who was flogged in your presence.  [If] he fled before the sentence was pronounced and his lower beard then grew around, he is exempt. If he fled after the sentence was pronounced and his low-er beard then grew around, he is liable.