Daniel 1:10

And the chief of the eunuchs said to Daniel, I fear my lord the king, who has chosen your food and your drink. For why should he see your faces worse looking than the boys who are of your kind? Then you would forfeit my head to the king.

Proverbs 29:25

The fear of man brings a snare, but whoever puts his trust in Jehovah shall be safe.

Matthew 6:16-18

And when you fast, do not be like the hypocrites, of a sad face. For they disfigure their faces so that they may appear to men to fast. Truly I say to you, They have their reward.

John 12:42-43

Still, however, even out of the rulers, many did believe on Him. But because of the Pharisees they did not confess, lest they should be put out of the synagogue;

Treasury of Scripture Knowledge

Summary

And the prince of the eunuchs said unto Daniel, I fear my lord the king, who hath appointed your meat and your drink: for why should he see your faces worse liking than the children which are of your sort? then shall ye make me endanger my head to the king.

Worse liking

Bible References

I fear

Proverbs 29:25
The fear of man brings a snare, but whoever puts his trust in Jehovah shall be safe.
John 12:42
Still, however, even out of the rulers, many did believe on Him. But because of the Pharisees they did not confess, lest they should be put out of the synagogue;

Worse liking

Matthew 6:16
And when you fast, do not be like the hypocrites, of a sad face. For they disfigure their faces so that they may appear to men to fast. Truly I say to you, They have their reward.