持之以恆 的英文怎麼說?

[1] keep working at it[2] persevere[3] do something regularly or religiously or consistently or constantly

regularly, religiously, consistently, constantly 都有持之以恆的意思。

持之以恆，必定開花結果 = As long as you persevere, you will succeed in the end. = As long as you keep working at it, you will be successful in the end.