Verse 4
Draw me - Let me have the full assurance of thy affection.
We will run after thee - Speaking in the plural through modesty, while still herself is meant.
The king hath brought me - My spouse is a potentate, a mighty king, no ordinary person.
Into his chambers - He has favored me with his utmost confidence.
The upright love thee - The most perfect and accomplished find thee worthy of their highest esteem.