Should you at any point in time be confused about your calling in God? It is very important that you are aware that being called to the service of God has his own advantage, a lot of advantages that you can’t even count.
Then there is this always a saying that whenever you service the work of God, God as a way of servicing you to the very end. So people that serve the Lord, they can rely on this scripture that says that he’s a serve the Lord your god and he shall bless your bread.
So there is a blessing that comes with serving God and that is something that no one can deny. And the blessing can be physical, spiritual, mental, psychological and family wise. And it can be all of the above all combining to one person, as we have seen in the light of Job in the Bible. There are also so many examples the Bible of people who actually gave their all to God. And God give so many things.
Source