"But seek ye first the kingdom of God, and his righteousness; and all these things shall be added unto you. Matthew 6:33"
The kingdom of God operates differently from the kingdom of this world. The kingdom of this world is all about acquiring material wealth, fame, popularity, money, etc. On the other hand, the kingdom of God seeks God's desire and His righteousness, which is His Son, Jesus Christ.
If we put Jesus Christ first, He said He will add the wealth, money, job, spouse, etc., that we need. If we can only understand God and move along with Him, we will find everything we need in life quite easily.
Our aim is to seek God's desire; doing what God and our Lord Jesus want will bring us other things that we may need.