but as we were allowed of God, that the gospel should be committed unto us: even so we speak, not as though we intended to please men, but God, which trieth our hearts.

In singleness

The light of the body is thine eye: wherefore if thine eye be single, all thy body shall be full of light.

And they continued daily with one accord in the temple, and brake bread in every house, and did eat their meat together with gladness and singleness of heart, praising God,

Servants, be obedient unto your carnal masters, with fear and trembling, in singleness of your hearts, as unto Christ:

Fearing

And Joseph said unto the third day, "This do and live, for I fear God.

Also I said, "It is not good, that ye do. Ought ye not to walk in the fear of God because of the rebuke of the Heathen our enemies?

And why? Whereas are many dreams and many words, there are also divers vanities: but look that thou fear God.

But though an evil person offend a hundredth times, and have a long life: yet am I sure, that it shall go well with them that fear God, because they have him before their eyes.

Let us hear the conclusion of all things: Fear God, and keep his commandments, for that toucheth all men;

Seeing that we have such promises, dearly beloved, let us cleanse ourselves from all filthiness of the flesh and spirit, and grow up to full holiness in the fear of God.

General references

But he said unto him, "Thou knowest what service I have done thee, and in what taking thy cattle have been under me:

And ye know how that I have served your father with all my might.