Vous avez cherché: per ardua ad montes (Latin - Anglais)

per ardua ad hoc
through adversity to the end

per ardua ad astra
by audra to the stars

ad montes imus.
we are going to the mountains.

non nisi per ardua
but only through the thickets,

ad maiora per ardua ad sidera
through adversity to the stars

ad summa per ardua
ad summa per ardua

per ardua ad astra, per ignem vincimus
through difficulties to the stars, we conquer through the fire,

c/c/par ardua ad alta
from "the wizard of oz"

ad maiora per ardua ad sidera ad maiora natură sum
the greater the stars

per ardua ad astra,altiora petamus volente deo, lucete stellae
alitora inviting god willing, shine stars

fili hominis pone faciem tuam ad montes israhel et prophetabis ad eo
son of man, set thy face toward the mountains of israel, and prophesy against them,

tum valens amici longam hastam dedit et omnes ad montes contenderunt
as well as a long spear, he hath given to all nations to the mountains, valens hastened to a friend

date domino deo vestro gloriam antequam contenebrescat et antequam offendant pedes vestri ad montes caligosos expectabitis lucem et ponet eam in umbram mortis et in caligine
give glory to the lord your god, before he cause darkness, and before your feet stumble upon the dark mountains, and, while ye look for light, he turn it into the shadow of death, and make it gross darkness.

post dies multos visitaberis in novissimo annorum venies ad terram quae reversa est a gladio congregata est de populis multis ad montes israhel qui fuerunt deserti iugiter haec de populis educta est et habitaverunt in ea confidenter univers
after many days thou shalt be visited: in the latter years thou shalt come into the land that is brought back from the sword, and is gathered out of many people, against the mountains of israel, which have been always waste: but it is brought forth out of the nations, and they shall dwell safely all of them.