Matthew 6: 1-6, 16-18, teaches us that the only one we should please with our good deeds is our God. We should not put our good actions just for publicity and impression of other people. Making these acts just for the praise of others will bring devastation and impurity on the things that you should do for the glory of our God.
Living with these false concept will result to disappointment and frustration because it is not all the time that everyone will appreciate what you do. Someday, no one will be there to see or hear the things that you made and will end up as a memory that you make.
This reading tells us that all the things we do for God should be kept only between you and Him. There is no need to tell even the closest love one you have for it is God, and only God that will give something in return of what you have done. It is only God that will always praise and appreciate your effort through the purity of your heart to do the things that you made. It is only God that should be our only audience when we perform righteous and good acts. It is only God that should evaluate how well you did it. God's eyes sees the things that no one in this universe would understand.
Let's keep our things focused only in the eyes of our God.
I will continuously support and love you my love...