B - Believes in the Father's will

This believe here is not just mental accent, it is an active believe. It is 'putting your money where your mouth is'.

 ‘We having the same spirit of faith, according as it is written, I believed, and therefore have I spoken; we also believe, and therefore speak.’ (II Cor.4:13)

I have often heard about people fighting over the will of a family member. Sure you have a few examples too. The only reason why they have serious argument over the will is because they believe in the will of the dead person. They believe the ‘will’ holds the key to their ‘cheese’ or ‘success’. They have the assurance that if the ‘will’ is favourable to them, then it would translate into good for them. Often times people result into fights, litigations in court just to enforce their right to a earthly will. This is what people do for a ‘will’ that is limited in its offer and scope.

Our heavenly father has a far better will and by every standard incomparable with any other. The question for you therefore is why you don’t believe in it. If you don’t believe, it’s either you don’t know about such a will or you don’t think God has the ability to make His will come to pass.

In the former it should be clear to you now that God has a will for your life and it is a complete package (Jer 29:11). Don’t try to accept only the part you like, leaving out other aspects of His will.

In the latter, I would say that isn’t it strange that you can believe in the will of a dead person and not in God who lives forever. Who is more powerful between a dead man and a living God. 
If you say you are a child of God, then it beholds you to believe in your Father’s will. Your success and accomplishment of destiny is tied to this. Remember also that the bible contains the Father’s will and is available to you always.