'Uncertain' in the Bible

Sons of fools and of uncertain reputation, they have been driven from the land by scourging."

She never keeps her mind on the road of life; her ways are uncertain, she has no knowledge.

The Lord has sent among them a spirit of error: and by them Egypt is turned out of the right way in all her doings, as a man overcome by wine is uncertain in his steps.

And further, these are uncertain through wine, and have gone out of the right way through strong drink: the priest and the prophet are uncertain through strong drink, they are overcome by wine, they have gone out of the way through strong drink; their vision is false, they go wrong in their decisions.

Be surprised and full of wonder; let your eyes be covered and be blind: be overcome, but not with wine; go with uncertain steps, but not because of strong drink.

Why has my pain been perpetualAnd my wound incurable, refusing to be healed?Will you indeed be to me like a deceptive brookWith water that is unreliable?

And pride will go with uncertain steps and have a fall, and there will be no one to come to his help: and I will put a fire in his towns, burning up everything round about him.

In that day, says the Lord, I will get together her who goes with uncertain steps, I will get together her who has been sent away, and her on whom I have sent evil;

And I will make her whose steps were uncertain a small band, and her who was feeble a strong nation: and the Lord will be their King in Mount Zion from now and for ever.

Hearing it, my inner parts were moved, and my lips were shaking at the sound; my bones became feeble, and my steps were uncertain under me: I gave sounds of grief in the day of trouble, when his forces came up against the people in bands.

See, at that time I will put an end to all who have been troubling you: I will give salvation to her whose steps are uncertain, and get together her who has been sent in flight; and I will make them a cause of praise and an honoured name in all the earth, when I let their fate be changed.

The disciples started looking at one another—uncertain which one He was speaking about.

whether Paul or Apollos or Cephas (Peter) or the world or life or death or things present or things to come; all things are yours,

For if someone sees you, a person having knowledge, eating in an idol’s temple, then if he is weak, will he not be encouraged to eat things sacrificed to idols [and violate his own convictions]?

For if the trumpet give an uncertain sound, who shall prepare himself to the battle?

Charge them that are rich in this world, that they be not highminded, nor trust in uncertain riches, but in the living God, who giveth us richly all things to enjoy;

being a double-minded man, unstable and restless in all his ways [in everything he thinks, feels, or decides].

And as he said in all his letters, which had to do with these things; in which are some hard sayings, so that, like the rest of the holy Writings, they are twisted by those who are uncertain and without knowledge, to the destruction of their souls.