Not all are given the same gifts or talents. Paul said in Romans 12:4 For we have many parts in one body, but these parts do not all have the same function.
Im sensing a danger when we try to analyze either ourselves or others. God has given each of us different talents, different gifts and different functions within His church. Not only that but I find in my own life that God has used me differently in periods of my life. If we take a standard and try to apply it to ourselves or others we risk demanding things from either ourselves or others that perhaps God doesnt have for us.
Satan is the accuser. If we either look at ourselves as failures or look at others to judge their works are we risking going against Gods will for our lives and theirs at that particular point in time? We may be feeling inadequate or accusing others of not living up to a standard when God is really saying something different. He may be saying like Milton They also serve who only stand and wait. He may be doing something in our life that isnt contained in that standard thats been listed. He may be saying you are learning and growing my child, I have something bigger for you, your time will come.
Lets not get ahead of God. I believe He tells us to do all we can at any particular time. To compare that to someone else, what we would like to be, or even some standard that has been developed could cause us to fall under the accusing of Satan.
While it is true that each Christian has differences, it is also true that the bible is the written standard, and it is true that even the New Testament has instructions.
They are not instructions from me, or from some pastor, or from some committee. They found their way intentionally into the Word of God.
I suggest we'd be better with ourselves if we would adhere to those instructions rather than not adhering to them.