'Lips' in the Bible

And for this further reason we render unceasing thanks to God, that when you received God's Message from our lips, it was as no mere message from men that you embraced it, but as--what it really is--God's Message, which also does its work in the hearts of you who believe.

Moreover, brethren, as you learnt from our lips the lives which you ought to live, and do live, so as to please God, we beg and exhort you in the name of the Lord Jesus to live them more and more truly.