'Skillful' in the Bible

Thus says the Lord of hosts,“Consider and call for the mourning women to come;Send for the wailing women to come.

Thus says the Lord, “Let not the one who is wise and skillful boast in his insight; let not the one who is mighty and powerful boast in his strength; let not the one who is rich boast in his [temporal satisfactions and earthly] abundance;

Silver that has been beaten [into plates] is brought from Tarshish,And gold from Uphaz,The work of the craftsman and of the hand of the goldsmith;Violet and purple are their clothing;They are all the work of skilled men.