nupmulgau lujvo

x1=g1 follows through / is faithful on / fulfills / makes good on x2=n1's promise / claim / threat of x3=g2=m1=n2 to x4=n3 in aspect x5=m2 by standard x6=m3.

In notes:

nupmu'o
x1=n1's promise of x2=m1=n2 to x3=n3 is fulfilled in aspect x4=m2 by standard x5=m3; x1 is faithful.