The provisions of the last two sections shall be liberally construed in favor of the people, and in order to convict of any offense made punishable in said sections it shall not be necessary for the prosecution to prove knowledge, intent, purpose or motive on the part of the accused, but such knowledge, intent, purpose and motive may be presumed when the wrongful act of the accused has been shown, and shall justify a conviction, unless the testimony in the case shall satisfactorily show the good faith and innocent purpose of the accused.
NMS § 77-9-24