'Be Strong' in the Bible

and, the toes of the feet, part of them, iron, and, part, of clay, - some part of the kingdom, shall be strong, but, a part thereof, shall be brittle;

And he said, Do not fear, O man greatly delighted in! peace to thee, be strong, yea be strong! And, as he spake with me, I gained strength, and said, Let my lord speak, for thou hast strengthened me.

And, them who are ready to deal lawlessly with a covenant, will he make impious by flatteries, - but, the people who know their God, will be strong and act with effect.