Vous avez cherché: if in doubt, run (Anglais - Latin)

if you are in doubt
queri

in doubt for
in dubio pro kaufmann

what is in doubt
quid dubitem

if in doubt, book a spider mewp
is mos opus

in doubt for freedom
in dubio pro reo.

in doubt against the accused
in dubio contra reum

work as if in hell
opus est in inferno

fluctuor, fluctuari, fluctuatus sum waver, be in doubt, hesitate;
fluctuari

and they were all amazed, and were in doubt, saying one to another, what meaneth this?
stupebant autem omnes et mirabantur ad invicem dicentes quidnam hoc vult ess

i desire to be present with you now, and to change my voice; for i stand in doubt of you.
vellem autem esse apud vos modo et mutare vocem meam quoniam confundor in vobi

and thy life shall hang in doubt before thee; and thou shalt fear day and night, and shalt have none assurance of thy life:
et erit vita tua quasi pendens ante te timebis nocte et die et non credes vitae tua

aporio, aporiare, aporiavi, aporiatus be uncertain/in doubt, vacillate, waver, doubt, be perplexed/distressed/in need;
aporiare

ambigo, ambigere, -, - hesitate, be in doubt; argue, dispute, contend; call in question; be at issue;
ambigere

let us therefore, as many as be perfect, be thus minded: and if in any thing ye be otherwise minded, god shall reveal even this unto you.
quicumque ergo perfecti hoc sentiamus et si quid aliter sapitis et hoc vobis deus revelabi

and the bramble said unto the trees, if in truth ye anoint me king over you, then come and put your trust in my shadow: and if not, let fire come out of the bramble, and devour the cedars of lebanon.
quae respondit eis si vere me regem vobis constituitis venite et sub mea umbra requiescite sin autem non vultis egrediatur ignis de ramno et devoret cedros liban

if thou hast run with the footmen, and they have wearied thee, then how canst thou contend with horses? and if in the land of peace, wherein thou trustedst, they wearied thee, then how wilt thou do in the swelling of jordan?
si cum peditibus currens laborasti quomodo contendere poteris cum equis cum autem in terra pacis secura fueris quid facies in superbia iordani