G1587–ἐκλείπω–ekleipō

And I say unto you, Make to yourselves friends of the mammon of unrighteousness; that, when ye fail, they may receive you into everlasting habitations.

ἐκλίπῃ eklipē “it may fail”

But I have prayed for thee, that thy faith fail not: and when thou art converted, strengthen thy brethren.

ἐκλίπῃ eklipē “may fail”

And the sun was darkened, and the veil of the temple was rent in the midst.

ἐκλιπόντος. eklipontos “darkened.”

And as a vesture shalt thou fold them up, and they shall be changed: but thou art the same, and thy years shall not fail.

ἐκλείψουσιν. ekleipsousin “will never end.”