(get) gain, win

Dictionary of Biblical Words:

Great stress is laid in Scripture on the direction of the eye. A single eye means an eye wholly directed to and occupied with one object: in Scripture this object is Christ. We get the doctrine in Matt. 6, the practice in Phil. 3 in Paul.

Strong’s Dictionary of Greek Words:

Greek:
κερδαίνω
Transliteration:
kerdaino
Phonic:
ker-dah’-ee-no
Meaning:
from 2771; to gain (literally or figuratively)
KJV Usage:
(get) gain, win