Galatians 6:9
9 And let us not be weary in well doing: for in due season we shall reap, if we faint not.
In the original: ποιέω poieō G4160 — Apparently a prolonged form of an obsolete primary; to make or do (in a very wide application, more or less direct): - abide, + agree, appoint, X avenge, + band together, be, bear, + bewray, bring (forth), cast out, cause, com
See also: 1 Corinthians 15:58 · 2 Thessalonians 3:13 · Isaiah 40:30 · Hebrews 10:35