εἴγε eíge, i'-gheh; from G1487 and G1065; if indeed, seeing that, unless, (with negative) otherwise:—if (so be that, yet).
The KJV translates Strong's G1489 in the following manner: if so be that (2x), if (2x), if yet (1x).
if, indeed, inasmuch, as, since
Strong's Number G1489 matches the Greek εἴγε (eige), which occurs 5 times in 5 verses in the TR Greek.
View OT results in the LXX Greek concordance
View NT results in the MGNT Greek concordance
2Co 5:3
Gal 3:4
Eph 3:2
Eph 4:21
Col 1:23