Gematria Calculation Result for for then shall be great tribulation on Jewish

This is calculated by summing each letter's value: f(6) + o(50) + r(80) + (0) + t(100) + h(8) + e(5) + n(40) + (0) + s(90) + h(8) + a(1) + l(20) + l(20) + (0) + b(2) + e(5) + (0) + g(7) + r(80) + e(5) + a(1) + t(100) + (0) + t(100) + r(80) + i(9) + b(2) + u(200) + l(20) + a(1) + t(100) + i(9) + o(50) + n(40).