(Obey Allah and obey the messenger) regarding the prohibition of intoxicant drinks, (and beware!) of declaring them lawful or of drinking them. (But if ye turn away) from obeying them in relation to the prohibition of intoxicant drinks, (then know that the duty of Our messenger) Muhammad (is only plain) i.e. in a language that you understand (conveyance (of the message)) on behalf of Allah.