Jesus was clear that individually (as disciples) and collectively (as a church family) we exist to do these three things. Here is what He said….
“‘You shall love the Lord your God with all your heart, and with all your soul, and with all your mind’. This is the great and foremost commandment. The second is like it, you shall love your neighbor as yourself’.” (Matthew 22:37-39)
“Go therefore and make disciples of all the nations, baptizing them in the name of the Father and the Son and the Holy Spirit, teaching them to observe all that I commanded you; and lo, I am with you always, even to the end of the age.” (Matthew 28:19-20)
Often called the great commandments and the great commission, these give us our marching orders. This is why we exist.