Rev. 14 :19-20 just goes to prove that Jehovah is a blood thirsty God , doesn`t it .
He wasn`t satisfied with Cains sacrifice of the first grain of the harvest , no , he approved Abels blood sacrifice .killing one of his animal creations . { Isn`t their something wrong with that picture ? }
Thousands , no , I think millions of animals and birds were sacrificed as blood offerings to appease the Almighty Jehovah God in the first 4000 years till Jesus Christ.
On the one hand he makes laws protecting the safeguard of animals under the Mosaic Law , then on the other hand he has them slaughtered as a blood offering to himself .
Does his right hand know what his left hand is doing ?