'Witness' in the Bible

Who gave himself as an offering for all; witness of which was to be given at the right time;

And if witness is given of her good works; if she has had the care of children, if she has been kind to travellers, washing the feet of the saints, helping those who are in trouble, giving herself to good works.

Do not take as true any statement made against one in authority, but only if two or three give witness to it.

Be fighting the good fight of the faith; take for yourself the life eternal, for which you were marked out, and of which you gave witness in the eyes of all.

I give you orders before God, the giver of life, and Christ Jesus, who before Pontius Pilate gave witness to the faith,