If one locks up his anger it will only cause trouble later.

把怒气憋在心里，以后反到麻烦。

youdao

Doing such a thing now will cause you much trouble later on.

现在做这件事会引起你以后的麻烦。

youdao

Starting your day hungry is just asking for trouble later on.

让自己饿着肚子展开新的一天，只会随后为你带来麻烦。

youdao

If trouble comes, it is better to let it come now than at some later time."

VOA: special.2009.07.23

If nothing else it saves us the trouble later of deciding what to do to the lion after the obvious happens.

FORBES: Connect

It's tough advice because it involves red tape, but it might save your donors and bidders a lot of trouble later: As you gather donations, assign fair values to every item.

FORBES: Taxing Matters: Going, going, deducted!

The question is whether they can stop asset markets going wild in the hope of averting trouble later, or must wait for a crash and then deal with any macroeconomic effects.

ECONOMIST: Assets and their liabilities