1 Timothy 4:4

For everything that God has created is good, and nothing is to be cast aside, if only it is received with thanksgiving.

Romans 14:14

As one who lives in union with the Lord Jesus, I know and am certain that in its own nature no food is 'impure'; but if people regard any food as impure, to them it is.

Acts 11:7-9

I also heard a voice saying to me, "'Rise, Peter, kill and eat.'

Acts 15:20-21

Yet let us send them written instructions to abstain from things polluted by connexion with idolatry, from fornication, from meat killed by strangling, and from blood.

Acts 15:29

You must abstain from things sacrificed to idols, from blood, from things strangled, and from fornication. Keep yourselves clear of these things, and it will be well with you. Farewell."

Acts 21:25

But as for the Gentiles who have accepted the faith, we have communicated to them our decision that they are carefully to abstain from anything sacrificed to an idol, from blood, from what is strangled, and from fornication."

Romans 14:20

Do not for food's sake be throwing down God's work. All food is pure; but a man is in the wrong if his food is a snare to others.

1 Corinthians 10:23

Everything is allowable, but not everything is profitable. Everything is allowable, but everything does not build others up.

1 Corinthians 10:25

Anything that is for sale in the meat market, eat, and ask no questions for conscience' sake;

1 Timothy 4:3

forbidding people to marry, and insisting on abstinence from foods which God has created to be partaken of, with thankfulness, by those who believe and have a clear knowledge of the truth.

Treasury of Scripture Knowledge

Summary

For every creature of God is good, and nothing to be refused, if it be received with thanksgiving:

General references

Bible References

And

Acts 11:7
I also heard a voice saying to me, "'Rise, Peter, kill and eat.'
Acts 15:20
Yet let us send them written instructions to abstain from things polluted by connexion with idolatry, from fornication, from meat killed by strangling, and from blood.
Acts 21:25
But as for the Gentiles who have accepted the faith, we have communicated to them our decision that they are carefully to abstain from anything sacrificed to an idol, from blood, from what is strangled, and from fornication."
Romans 14:14
As one who lives in union with the Lord Jesus, I know and am certain that in its own nature no food is 'impure'; but if people regard any food as impure, to them it is.
1 Corinthians 10:23
Everything is allowable, but not everything is profitable. Everything is allowable, but everything does not build others up.

General references

1 Timothy 5:23
(No longer be a water-drinker; but take a little wine for the sake of your digestion and your frequent ailments.)