Matthew 5:16-18

even so let your light shine before men, that they may see your good works, and glorify your father who is in heaven.

Matthew 6:2

therefore, when you give alms, do not make a proclamation of it as the hypocrites do, in their publick assemblies by sound of trumpet, that they may have the applause of men. for I assure you, they have their reward.

Matthew 6:5

And when you pray, be not as the hypocrites are: for they chuse to stand praying in publick places, and at the corners of the streets, to be observ'd by men. I assure you, they have their reward.

Matthew 6:16

When ye fast, don't put on a dismal air, as the hypocrites do, who look dejected, that men may take notice of their fasting: I assure you, they have their reward.

Matthew 23:5

their phylacterys are broader, and the fringes of their garments are larger than those of others:

Romans 14:6-9

he that observes a day, and he that obobserves it not, act both from a sense of duty. he that eats, consisiders it as the bounty of his Lord, for he giveth God thanks; and he that forbeareth to eat, considers his forbearance as enjoined by his Lord, and giveth God thanks for the rest.

Romans 14:17-18

for the gospel dispensation does not consist in meats and drinks, but in piety and peace, and spiritual joy.

1 Corinthians 10:31

whether therefore you eat or drink, or whatsoever you do, do all to the glory of God.

2 Corinthians 5:15

that they who are in a state of life should not live at their own discretion, but to the service of him who died for them, and rose again.

Colossians 3:23

and whatever you do, do it heartily, as serving the Lord, and not men:

Treasury of Scripture Knowledge

Summary

Speak unto all the people of the land, and to the priests, saying, When ye fasted and mourned in the fifth and seventh month, even those seventy years, did ye at all fast unto me, even to me?

Bible References

Did

Matthew 5:16
even so let your light shine before men, that they may see your good works, and glorify your father who is in heaven.
Matthew 6:2
therefore, when you give alms, do not make a proclamation of it as the hypocrites do, in their publick assemblies by sound of trumpet, that they may have the applause of men. for I assure you, they have their reward.
Matthew 23:5
their phylacterys are broader, and the fringes of their garments are larger than those of others:
Romans 14:6
he that observes a day, and he that obobserves it not, act both from a sense of duty. he that eats, consisiders it as the bounty of his Lord, for he giveth God thanks; and he that forbeareth to eat, considers his forbearance as enjoined by his Lord, and giveth God thanks for the rest.
1 Corinthians 10:31
whether therefore you eat or drink, or whatsoever you do, do all to the glory of God.
2 Corinthians 5:15
that they who are in a state of life should not live at their own discretion, but to the service of him who died for them, and rose again.
Colossians 3:23
and whatever you do, do it heartily, as serving the Lord, and not men: