שָׁבַע shâbaʻ  shaw-bah'  a primitive root  properly to be complete  but used only as a denominative from H7651  to seven oneself  ie swear (as if by repeating a declaration seven times):—adjure  charge (by an oath  with an oath)  feed to the full (by mistake for H7646)  take an oath  × straitly  (cause to  make to) swear