As long as you are proud you cannot know God

“These are the few ways we can practice humility:
To speak as little as possible of one's self; To mind one's own business; Not to want to manage other people's affairs; To avoid curiosity; To accept contradictions and correction cheerfully; To pass over the mistakes of others; To accept insults and injuries; To accept being slighted, forgotten and disliked; To be kind and gentle even under provocation; Never to stand on one's dignity; To choose always the hardest.” - Mother Teresa, The Joy in Loving: A Guide to Daily Living

Gospel Text: (MT 6:1-6, 16-18)
Jesus said to his disciples:
“Take care not to perform righteous deeds
in order that people may see them;
otherwise, you will have no recompense from your heavenly Father.
When you give alms, do not blow a trumpet before you,
as the hypocrites do in the synagogues and in the streets
to win the praise of others.
Amen, I say to you, they have received their reward.
But when you give alms,
do not let your left hand know what your right is doing,
so that your almsgiving may be secret.
And your Father who sees in secret will repay you.

“When you pray, do not be like the hypocrites,
who love to stand and pray in the synagogues and on street corners
so that others may see them.
Amen, I say to you, they have received their reward.
But when you pray, go to your inner room, close the door,
and pray to your Father in secret.
And your Father who sees in secret will repay you.

“When you fast, do not look gloomy like the hypocrites.
They neglect their appearance,
so that they may appear to others to be fasting.
Amen, I say to you, they have received their reward.
But when you fast, anoint your head and wash your face,
so that you may not appear to others to be fasting,
except to your Father who is hidden.
And your Father who sees what is hidden will repay you.”

Dishonesty of intention would be especially grave and ridiculous if happening in actions such as prayer, fasting or alms, as these are pious and charitable deeds, that is, deeds that —per se— are due to the virtue of religion or deeds we carry out for the love of God.

Therefore, «be careful not to make a show of your righteousness before people. If you do so, you do not gain anything from your Father in heaven» (Mt 6:1). How could we please God if, to start with, we are trying to be seen in order to be praised —first of all— by others? It is not that we have to hide from our fellow men so that they will not see us, but it is rather a question, in the first place, of directly addressing our good deeds to God. It does not matter, nor is it bad others may see us: on the contrary, we may give them example with the coherent testimony of our deeds.

But what it does matter —and a lot!— is that we can see God behind our deeds. We must, therefore, carefully examine our true intentions in whatever we are doing, and see that we are not seeking our own interest, if we are really trying to serve the Lord» (St. Gregory the Great).