Strong G1490 εἰ δὲ μή(γε) ei de mē(ge) · but if not; otherwise

Matthew

1. Matthew 6:1
   Take heed that ye do not your alms before men, to be seen of them: otherwise ye have no reward of your Father which is in heaven.
2. Matthew 9:17
   Neither do men put new wine into old bottles: else the bottles break, and the wine runneth out, and the bottles perish: but they put new wine into new bottles, and both are preserved.