7“When you are praying, do not heap up empty phrases as the Gentiles do; for they think that they will be heard because of their many words.8Do not be like them, for your Father knows what you need before you ask him. 9“Pray then in this way: Our Father in heaven, hallowed be your name.10Your kingdom come. Your will be done, on earth as it is in heaven.11Give us this day our daily bread. 12And forgive us our debts, as we also have forgiven our debtors. 13And do not bring us to the time of trial, but rescue us from the evil one. 14For if you forgive others their trespasses, your heavenly Father will also forgive you; 15but if you do not forgive others, neither will your Father forgive your trespasses. 16“And whenever you fast, do not look dismal, like the hypocrites, for they disfigure their faces so as to show others that they are fasting. Truly I tell you, they have received their reward. 17But when you fast, put oil on your head and wash your face, 18so that your fasting may be seen not by others but by your Father who is in secret; and your Father who sees in secret will reward you. 19“Do not store up for yourselves treasures on earth, where moth and rust consume and where thieves break in and steal; 20but store up for yourselves treasures in heaven, where neither moth nor rust consumes and where thieves do not break in and steal. 21For where your treasure is, there your heart will be also. (Matthew 6:7-21, NRSV)
Why do we pray these words every week?
Jesus said pray in this way, not pray these words. Jesus was helping understand how we can come to God for everything and in everything we do we should do it for our relationship with God and not so others see us and think we are pious or doing what we should.
We should store our treasures where nothing can take away from it and we will be replenished. We should not worry about how we will be blessed again but live in and through the blessing we have.