'Complain' in the Bible
“Why do you complain and contend with Me?You have all rebelled (transgressed) against Me,” says the Lord.
You, O Lord are [uncompromisingly] righteous and consistently just when I plead my case with You;Yet let me discuss issues of justice with You:Why has the way of the wicked prospered?Why are those who deal in treachery (deceit) at ease and thriving?
For whenever I speak, I must shout out;I shout violence and destruction,Because the word of the Lord has become to meA reprimand and a mockery and has brought me insult all day long.
Why do you complain about your injuries, that your pain is incurable? I have done all this to you because your wickedness is so great and your sin is so much.