'Certainly' in the Bible

And the far-off come in, and they have built in the temple of Jehovah, and ye have known that Jehovah of Hosts hath sent me unto you, yea, it hath come to pass, if ye do certainly hearken to the voice of Jehovah your God.'

And the people of one town go to another and say, Let us certainly go with a request for grace from the Lord, and to give worship to the Lord of armies, then I will go with you.

And it shall come to pass in that day that I will make Jerusalem a burdensome stone unto all peoples: all that burden themselves with it shall certainly be wounded, and all the nations of the earth shall be assembled together against it.