St. Mark 16:15 And he said unto them, Go ye into all the world, and preach the gospel to every creature.
Bro Eli talks about the above scripture, that the above scripture is not genuine scripture and was only add to it by some folks. All creatures also include animals because animals are also creatures. We are only to preach to human beings. If we are to preach to all creature that means we will preach to dogs, cats, birds, and all animals which are not supposed to be.
Bro Eli emphasized Matthew 28:19, that we are to preach to all nations according to scripture. The nation comprises of people of all languages and tribes.
St. Matthew 28:19 Go ye therefore, and teach all nations, baptizing them in the name of the Father, and of the Son, and of the Holy Ghost: