k. Ps 76:11. Vow, and pay unto the LORD your God: let all that be round about him bring presents unto him that ought to be feared. Isa 19:21. And the LORD shall be known to Egypt, and the Egyptians shall know the LORD in that day, and shall do sacrifice and oblation; yea, they shall vow a vow unto the LORD, and perform it. See Ps 116:14,18.