QUES: For reliable and longterm results it is recommended that you take this item for at least 2 months

correct the punctuation.

CORRECTED: For reliable and long-term results, it is recommended that you take this item for at least 2 months.

QUES: 3 And Jesus went up into the mountain and there sat with his disciples

correct the punctuation.

CORRECTED: 3 And Jesus went up into the mountain, and there sat with his disciples:

QUES: His poetic work is marked by sadness anxiety depression and the search for the meaning of life

correct the punctuation.

CORRECTED:
His poetic work is marked by sadness, anxiety, depression and the search for the meaning of life.