Acts 15:20
but we should write to them to avoid anything that has been contaminated by idols, immorality, the meat of strangled animals, and the tasting of blood.
John 6:53
Then Jesus said to them, "I tell you, if you do not eat the flesh of the Son of Man and drink his blood, you have no self-existent life.
Acts 15:29
that you avoid whatever has been sacrificed to idols, the tasting of blood and of the meat of animals that have been strangled, and immorality. Keep yourselves free from these things and you will get on well. Goodbye."
Ephesians 1:7
It is through union with him and through his blood that we have been delivered and our offenses forgiven,
1 Timothy 4:4
For everything God has created is good, and nothing need be refused, provided it is accepted with thanksgiving,