The word(s) "therewith" appears 38 time(s) in 36 verse(s) in Quran in Muhammad Pickthal translation.

(21) And those who disbelieve say: Why is the Qur'an not revealed unto him all at once? (It is revealed) thus that We may strengthen thy heart therewith; and We have arranged it in right order.

(22) And if thou wert to ask them: Who causeth water to come down from the sky, and therewith reviveth the earth after its death? they verily would say: Allah. Say: Praise be to Allah! But most of them have no sense.

(23) Have they not seen how We lead the water to the barren land and therewith bring forth crops whereof their cattle eat, and they themselves? Will they not then see?

(24) And Allah it is Who sendeth the winds and they raise a cloud; then We lead it unto a dead land and revive therewith the earth after its death. Such is the Resurrection.

(25) Hast thou not seen that Allah causeth water to fall from the sky, and We produce therewith fruit of divers hues; and among the hills are streaks white and red, of divers hues, and (others) raven-black;

(26) And lo! they verily must eat thereof, and fill (their) bellies therewith.

(27) And We bestowed on him (again) his household and therewith the like thereof, a mercy from Us, and a memorial for men of understanding.

(28) And (it was said unto him): Take in thine hand a branch and smite therewith, and break not thine oath. Lo! We found him steadfast, how excellent a slave! Lo! he was ever turning in repentance (to his Lord).

(29) If ye are thankless, yet Allah is Independent of you, though He is not pleased with thanklessness for His bondmen; and if ye are thankful He is pleased therewith for you. No laden soul will bear another's load. Then unto your Lord is your return; and He will tell you what ye used to do. Lo! He knoweth what is in the breasts (of men).

(30) And though those who do wrong possess all that is in the earth, and therewith as much again, they verily will seek to ransom themselves therewith on the Day of Resurrection from the awful doom; and there will appear unto them, from their Lord, that wherewith they never reckoned.