"God has created me to do Him some definite service; He has committed some work to me which He has not committed to another. I have my mission. I may never know it in this life, but I shall be told it in the next....
I am a link in a chain, a bond of connexion between persons. He has not created me for naught. I shall do good, I shall do His work; I shall be an angel of peace, a preacher of truth in my own place, while not intending it, if I do but keep His commandments and serve Him in my calling.
Therefore I will trust Him. Whatever, wherever I am, I can never be thrown away. If I am in sickness, my sickness may serve Him; in perplexity, my perplexity may serve Him; if I am in sorrow, my sorrow may serve Him. My sickness, or perplexity, or sorrow may be necessary causes of some great end, which is quite beyond us. He does nothing in vain.
He may prolong my life, He may shorten it; He knows what He is about. He may take away my friends, He may throw me among strangers, He may make me feel desolate, make my spirits sink, hide the future from me --still He knows what He is about."
John Henry Newman, Meditations and Devotions
For the mystery of lawlessness is already at work. And the name of the lawless one will be revealed. Not everyone who calls to me saying, ‘Lord, Lord,’ will enter the kingdom of heaven, but only the ones who do the will of my Father. Many will say, ‘Lord, did we not prophesy in your name? Did we not drive out demons in your name? Did we not do mighty deeds in your name?’ Then I will declare to them solemnly, ‘I never knew you. Depart from me, you servants of lawlessness.'
Matthew 7:21-23