Mind, Sound

 
This expression occurs in 2 Tim. 1:77For God hath not given us the spirit of fear; but of power, and of love, and of a sound mind. (2 Timothy 1:7), and signifies the wise discretion that characterizes the godly man. We get a similar expression in Titus 2:66Young men likewise exhort to be sober minded. (Titus 2:6).