1 Timothy 4:1-5, NKJV

Now the Spirit expressly says that in latter times some will depart from the faith, giving heed to deceiving spirits and doctrines of demons, ² speaking lies in hypocrisy, having their own conscience seared with a hot iron, ³ forbidding to marry, and commanding to abstain from foods which God created to be received with thanksgiving by those who believe and know the truth. ⁴ For every creature of God is good, and nothing is to be refused if it is received with thanksgiving; ⁵ for it is sanctified by the word of God and prayer. (1 Timothy 4:1-5, NKJV)

 

2 Timothy 2:14-19, NKJV

¹⁴ Remind them of these things, charging them before the Lord not to strive about words to no profit, to the ruin of the hearers. ¹⁵ Be diligent to present yourself approved to God, a worker who does not need to be ashamed, rightly dividing the word of truth. ¹⁶ But shun profane and idle babblings, for they will increase to more ungodliness. ¹⁷ And their message will spread like cancer. Hymenaeus and Philetus are of this sort, ¹⁸ who have strayed concerning the truth, saying that the resurrection is already past; and they overthrow the faith of some. ¹⁹ Nevertheless the solid foundation of God stands, having this seal: “The Lord knows those who are His,” and, “Let everyone who names the name of Christ depart from iniquity.” (2 Timothy 2:14-19, NKJV)