Matthew 10:28
And do not fear those who kill the body but cannot kill the soul. Rather fear him who can destroy both soul and body in hell. 29Are not two sparrows sold for a penny?h And not one of them will fall to the ground apart from your Father. 30But even the hairs of your head are all numbered. 31Fear not, therefore; you are of more value than many sparrows. 32So
everyone who acknowledges me before men, I also will acknowledge before my Father who is in heaven, 33but whoever denies me before men, I also will deny before my Father who is in heaven. Seems pretty clear.