why did He choose me?Who am i?

I have confused many times before.Why did my Lord choose me to present his blessing in front of the people?Who am i..?What a huge head wretch i am!It should have no reason for him to choose me..expressing his love on the stage in front of my church members.
I know...I know...I am nothing..merely a mess or dust...
Because of his Spirit,I was regenerated to serve him.
Because of his Love,I was selected to be his people.
haha!I am glad to be selected inexplicably..
I am glad to stand with him permenantly..
I am glad to sing for him joyfully..
I am glad to be embraced by his unfailing love..
3rd of May is the date for my brother and sisters in church to be baptized.
They determined to sacrifice their life for God..and admitted that Jesus Christ is their Lord and God of life in the face of world and Devil..
We rejoiced!^^and sing for them..
I sang the song on the stage with 2 of my brothers..ES and Daniel..
Thk God...they changed the lyric before..finally the lyric could be called as flawless..^^
Daniel...rushed to type the lyric into his laptop...so that we could straight away transfer it into teacher Tong's laptop...At the same time, i was just sitting aside..in order to cool down in the very moment...haha!I was like...a bit nervous~but thk God,my body didnt tremble anymore..because i was steady enough...haha..
Well~we practised for a while..in a small and echoes-filled room...discussed properly about how to present the song.
After a few minutes,Mrs Teoh came to urge us,because we would have to present soon.
well...let us give the blessing by singing the song for them!
Thank God...We presented the song steadly and flawlessly...
I heard many of people giving many of compliments for the song.They didn't know where the song comes from?because they never heard it before...
When I nosed that the compliments about the song..I reasonably took it easy..
Actually I dont deserve to be praised..I know..because I am dust without love of Jesus Christ..
I prefer to give all the glories to the Lord..who had created me and strengthen me...made me wise and gave me inspiration to write the song at the night...
Some of them praised for my sweet voice...yea~Thk God my sweet voice comes from him.He graces my voice...Hallilujah!