James 1:6 YLT

⁴  and let the endurance have a perfect work, that ye may be perfect and entire -- in nothing lacking;

⁵  and if any of you do lack wisdom, let him ask from God, who is giving to all liberally, and not reproaching, and it shall be given to him;

⁶  and let him ask in faith, nothing doubting, for he who is doubting hath been like a wave of the sea, driven by wind and tossed,

⁷  for let not that man suppose that he shall receive anything from the Lord --

⁸  a two-souled man 'is' unstable in all his ways.