And the Lord God commanded the man, saying, You may freely eat of every tree of the garden;
And the woman said to the serpent, We may eat the fruit from the trees of the garden,
[Take all] except only what my young men have eaten and the share of the men [allies] who went with me -- "Aner, Eshcol, and Mamre; let them take their portion.
But in the fifth year you may eat of the fruit [of the trees], that their produce may enrich you; I am the Lord your God.
It is not what goes into the mouth of a man that makes him unclean and defiled, but what comes out of the mouth; this makes a man unclean and defiles [him].
There is not [even] one thing outside a man which by going into him can pollute and defile him; but the things which come out of a man are what defile him and make him unhallowed and unclean.
Since it does not reach and enter his heart but [only his] digestive tract, and so passes on [into the place designed to receive waste]? Thus He was making and declaring all foods [ceremonially] clean [that is, abolishing the ceremonial distinctions of the Levitical Law].
1 Corinthians 10:25
[As to meat offered to idols] eat anything that is sold in the meat market without raising any question or investigating on the grounds of conscientious scruples,
Therefore let no one sit in judgment on you in matters of food and drink, or with regard to a feast day or a New Moon or a Sabbath.
1 Timothy 4:3
Who forbid people to marry and [teach them] to abstain from [certain kinds of] foods which God created to be received with thanksgiving by those who believe and have [an increasingly clear] knowledge of the truth.