Psalms 121 3
He will not let you fall; he who watches over you won't fall asleep.
Compare with other 3 random translations
NLT Psalms 121:3He will not let you stumble; the one who watches over you will not slumber.
YLT Psalms 121:3He suffereth not thy foot to be moved, Thy preserver slumbereth not.
ASV Psalms 121:3He will not suffer thy foot to be moved: He that keepeth thee will not slumber.