James 1:5 But if any of you lacks wisdom, let him ask of God, who gives to all generously and without reproach, and it will be given to him.  (NASB: Lockman)

Greek: Ei de tis humon leipetai (3SPPI) sophias, aiteito (3SPAM) para tou didontos (PAPMSG) theou pasin aplos kai me oneidizontos, (PAPMSG) kai dothesetai (3SFPI) auto.
Amplified: If any of you is deficient in wisdom, let him ask of the giving God [Who gives] to everyone liberally and ungrudgingly, without reproaching or faultfinding, and it will be given him.  (Amplified Bible - Lockman)
KJV: If any of you lack wisdom, let him ask of God, that giveth to all men liberally, and upbraideth not; and it shall be given him.
NLT: If you need wisdom—if you want to know what God wants you to do—ask him, and he will gladly tell you. He will not resent your asking.   (NLT - Tyndale House)
Phillips:  And if, in the process, any of you does not know how to meet any particular problem he has only to ask God - who gives generously to all men without making them feel foolish or guilty - and he may be quite sure that the necessary wisdom will be given him.  (Phillips: Touchstone)
Wuest: And if, as is the case, anyone of you is deficient in wisdom, let him keep on presenting his request in the presence of the giving God who gives to all with simplicity and without reserve, and who does not reproach, and it shall be given him. (Erdmans) 
Young's Literal:  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;

(Under Construction)

James 1:6 But he must ask in faith without any doubting, for the one who doubts is like the surf of the sea, driven and tossed by the wind. (NASB: Lockman) (NASB: Lockman)

Greek: aiteito (3SPAM) de en pistei, meden diakrinomenos, (PMPMSN) o gar diakrinomenos (PMPMSN) eoiken (3SRAI) kludoni thalasses anemizomeno (PPPMSD) kai rhipizomeno; (PPPMSD)
Amplified: Only it must be in faith that he asks with no wavering (no hesitating, no doubting). For the one who wavers (hesitates, doubts) is like the billowing surge out at sea that is blown hither and thither and tossed by the wind.  (Amplified Bible - Lockman)
KJV: But let him ask in faith, nothing wavering. For he that wavereth is like a wave of the sea driven with the wind and tossed.
NLT: But when you ask him, be sure that you really expect him to answer, for a doubtful mind is as unsettled as a wave of the sea that is driven and tossed by the wind.  (NLT - Tyndale House)
Phillips: But he must ask in sincere faith without secret doubts as to whether he really wants God's help or not. The man who trusts God, but with inward reservations, is like a wave of the sea, carried forward by the wind one moment and driven back the next.  (Phillips: Touchstone)
Wuest: But let him be presenting his request in a trusting attitude, not in an expression of that hesitation which vacillates, for the person who vacillates is like the surf of the sea, driven and tossed by the wind;  (Erdmans) 
Young's Literal:  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,

(Under Construction)