'Strengthened' in the Bible

And seizing him by the right hand, he raised him up; and immediately his feet and his ankles were strengthened.

And on the basis of faith in His name, it is the name of Jesus which has strengthened this man whom you see and know; and the faith which comes through Him has given him this perfect health in the presence of you all.

and he took food and was strengthened.Now for several days he was with the disciples who were at Damascus,

Judas and Silas, also being prophets themselves, encouraged and strengthened the brethren with a lengthy message.

So the churches were being strengthened in the faith, and were increasing in number daily.