Passage
(For Thou, O Jehovah, <FI>art<Fi> my refuge,) The Most High thou madest thy habitation.
(For Thou, O Jehovah, <FI>art<Fi> my refuge,) The Most High thou madest thy habitation.
Psalms 91:7 There fall at thy side a thousand, And a myriad at thy right hand, Unto thee it cometh not nigh.
Psalms 91:8 But with thine eyes thou lookest, And the reward of the wicked thou seest,
Psalms 91:9 (For Thou, O Jehovah, <FI>art<Fi> my refuge,) The Most High thou madest thy habitation.
Psalms 91:10 Evil happeneth not unto thee, And a plague cometh not near thy tent,
Psalms 91:11 For His messengers He chargeth for thee, To keep thee in all thy ways,
The verse centers on "thou", "jehovah", "refuge", "most", "high", "madest", and "habitation". It is saying that the verse draws attention to "thou" and "jehovah", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 8's "But with thine eyes thou lookest And..." into verse 10's "Evil happeneth not unto thee And a...", so "thou" and "jehovah" belong inside that flow. In Psalms context, the local focus is worship, trust, the LORD's kingship, and covenant mercy.
A plain takeaway is to answer the verse's own emphasis on "thou" and "jehovah" with trust shaped by these words, not by a vague optimism outside the passage.