Translate Serving the country in War and Peace into Latin

1. How do you say may they rest in peace in Latin?
2. What is peace through strength in Latin?
3. How do you say now and forever in Latin?
4. How do you say success in Latin?

How do you say may they rest in peace in Latin?

Phrase. Initialism of requiescat in pace (“may he/she rest in peace; RIP”).

What is peace through strength in Latin?

Si vis pacem, para bellum.

How do you say now and forever in Latin?

You could say nunc et semper or nunc et in perpetuum (note the accusative to indicate a duration), or in the ecclesiatic phrase (from the minor doxology) nunc et in saecula saeculorum.

How do you say success in Latin?

Learned borrowing from Latin successus, from succēdō (“succeed”), from sub- (“next to”) + cēdō (“go, move”).