It is better not to eat meat or drink wine or to do anything else that will cause your brother or sister to fall.
NIV
The right thing is to eat no meat or drink no wine [at all], or [do anything else] if it makes your brother stumble or hurts his conscience or offends or weakens him.
AMP
It is good neither to eat flesh, nor to drink wine, nor any thing whereby thy brother stumbleth, or is offended, or is made weak.
KJV
Those who regard one day as special do so to the Lord. Those who eat meat do so to the Lord, for they give thanks to God; and those who abstain do so to the Lord and give thanks to God.
NIV
He who observes the day, observes it in honor of the Lord. He also who eats, eats in honor of the Lord, since he gives thanks to God; while he who abstains, abstains in honor of the Lord and gives thanks to God.
AMP
He that regardeth the day, regardeth it unto the Lord; and he that regardeth not the day, to the Lord he doth not regard it. He that eateth, eateth to the Lord, for he giveth God thanks; and he that eateth not, to the Lord he eateth not, and giveth God thanks.
KJV
Therefore do not let what you know is good be spoken of as evil.
NIV
Do not therefore let what seems good to you be considered an evil thing [by someone else]. [In other words, do not give occasion for others to criticize that which is justifiable for you.]AMP