1 Timothy 4:3-5

Williams(i) 3 who forbid people to marry and teach them to abstain from certain sorts of food which God created for the grateful enjoyment of those who have faith and a clear knowledge of the truth. 4 For everything in God's creation is good, and nothing is to be refused, provided it is accepted with thanksgiving; 5 for in this way it is consecrated by the word of God and prayer.