The LORD is my light and my salvation; whom shall I fear? The LORD is the strength of my life; of whom shall I be afraid?
When the wicked, even mine enemies and my foes, came upon me to eat up my flesh, they stumbled and fell.
Though an host should encamp against me, my heart shall not fear: though war should rise against me, in this will I be confident.  Psalm 27:1-3

But to us there is but one God, the Father, of whom are all things, and we in Him; and one Lord Jesus Christ, by whom are all things, and we by Him.  Howbeit there is not in every man that knowledge: for some with conscience of the idol unto this hour eat it as a thing offered unto an idol; and their conscience being weak is defiled.  But meat commendeth us not to God: for neither, if we eat, are we the better; neither, if we eat not, are we the worse.  But take heed lest by any means this liberty of yours become a stumblingblock to them that are weak.
For if any man see thee which hast knowledge sit at meat in the idol’s temple, shall not the conscience of him which is weak be emboldened to eat those things which are offered to idols; and through thy knowledge shall the weak brother perish, for whom Christ died?  But when ye sin so against the brethren, and wound their weak conscience, ye sin against Christ.
Wherefore, if meat make my brother to offend, I will eat no flesh while the world standeth, lest I make my brother to offend.  1 Corinthians 8:6-11