Follow peace with all men, and holiness, without which no man shall see the Lord: Looking diligently lest any man fail of the grace of God; lest any root of bitterness springing up trouble you, and thereby many be defiled; ~ Hebrews 12:14-15 KJV

Strive to live in peace with everybody and pursue that consecration and holiness without which no one will [ever] see the Lord. Exercise foresight and be on the watch to look [after one another], to see that no one falls back from and fails to secure God’s grace (His unmerited favor and spiritual blessing), in order that no root of resentment (rancor, bitterness, or hatred) shoots forth and causes trouble and bitter torment, and the many become contaminated and defiled by it– ~ Hebrews 12:14-15 AMP