'Fault finding' in the Bible

But of Israel he says, “All day long I have stretched out My hands [in compassion] to a disobedient and obstinate people.”

Do everything without murmuring or questioning [the providence of God],

If any of you lacks wisdom [to guide him through a decision or circumstance], he is to ask of [our benevolent] God, who gives to everyone generously and without rebuke or blame, and it will be given to him.