Colossians 3:23-24

And whatever you do, do it heartily, as to the Lord and not to men, knowing that from the Lord you will receive the reward of the inheritance; for you serve the Lord Christ.

Psalm 91:1-7

He who dwells in the secret place of the Most High
Shall abide under the shadow of the Almighty.
I will say of the Lord, “He is my refuge and my fortress;
My God, in Him I will trust.”

Surely He shall deliver you from the snare of the fowler
And from the perilous pestilence.
He shall cover you with His feathers,
And under His wings you shall take refuge;
His truth shall be your shield and buckler.
You shall not be afraid of the terror by night,
Nor of the arrow that flies by day,
Nor of the pestilence that walks in darkness,
Nor of the destruction that lays waste at noonday.

A thousand may fall at your side,
And ten thousand at your right hand;
But it shall not come near you.

Matthew 10:28-31

And do not fear those who kill the body but cannot kill the soul. But rather fear Him who is able to destroy both soul and body in hell. Are not two sparrows sold for a copper coin? And not one of them falls to the ground apart from your Father’s will. But the very hairs of your head are all numbered. Do not fear therefore; you are of more value than many sparrows.