Matthew 5:33-34

33AgainG3825, ye have heardG191 that it was said to them of oldG744 time, Thou shalt not forswear thyself, but shalt perform unto the LordG2962 thine oathsG3727: 34but I sayG3004 unto you, SwearG3660 not at all; neither by the heavenG3772, for it isG1510 the throneG2362 of GodG2316;