Therefore, when these signs will have happened to you, do whatever your hand will find, for the Lord is with you
Other versions
King James Version
And let it be, when these signs are come unto thee, that thou do as occasion serve thee; for God is with thee. English Standard Version
Now when these signs meet you, do what your hand finds to do, for God is with you.New International Version
Once these signs are fulfilled, do whatever your hand finds to do, for God is with you.