'Command' in the Bible

Now therefore command thou that they cut me cedar-trees out of Lebanon; and my servants shall be with thy servants; and I will give thee hire for thy servants according to all that thou shalt say: for thou knowest that there is not among us any that knoweth how to cut timber like unto the Sidonians.

And it shall be, if thou wilt hearken unto all that I command thee, and wilt walk in my ways, and do that which is right in mine eyes, to keep my statutes and my commandments, as David my servant did; that I will be with thee, and will build thee a sure house, as I built for David, and will give Israel unto thee.