Given a sentence in Tagalog language, translate the sentence to English language keeping the meaning of the original sentence intact.

[Q]: Tagalog sentence: Sa pangunahin kinakailangang gampanan ng mga Komunista ang gawaing ito ng iligal; ang pagkukulang na gampanan ito ay kahalintulad ng pagkakanulo ng kanilang rebolusyonaryong tungkulin at hindi nababagay sa kasapian ng Ikatlong Internasyonal.
[A]: In the main Communists will have to do this work illegally; failure to engage in it would be tantamount to a betrayal of their revolutionary duty and incompatible with membership in the Third International.

[Q]: Tagalog sentence: Din sa 1816, sa maagang edad na 24, siya ay elected isang tao ng Royal Society of London.
[A]: Also in 1816, at the early age of 24, he was elected a fellow of the Royal Society of London .

[Q]: Tagalog sentence: Kahit ang Banal na Espiritu ay hindi na umaalis sa mga tunay na mananampalataya, posible pa rin na "patayin ang ningas ng Espiritu" (1 Tessalonica 5:19) o "pighatiin ang Banal na Espiritu" (Efeso 4:30).
[A]:
While the Holy Spirit will never leave a believer, it is possible for our sin to "quench the Holy Spirit" (1 Thessalonians 5:19) or "grieve the Holy Spirit" (Ephesians 4:30).