37:169
لَكُنَّا عِبَادَ اللَّهِ الْمُخْلَصِينَ
Transliteration:
Lakunna AAibada Allahi almukhlaseena
Word by Word:
Certainly, we (would) have been slaves (of) Allah the chosen."
Translations:
we would certainly be true servants of God."
"We should certainly have been Servants of God, sincere (and devoted)!"
We would be single-minded slaves of Allah.
But (now) they disbelieve in it, so they will come to know.
We would have been the chosen servants of Allah ."