'Thread' in the Bible

if from a thread even to a sandal-thong, yes, if of all that is thine, I take anything ...; that thou mayest not say, I have made Abram rich;

And it came to pass when she brought forth, that one stretched out his hand, and the midwife took it and bound round his hand a scarlet thread, saying, This came out first.

And afterwards came out his brother, round whose hand was the scarlet thread; and they called his name Zerah.

Behold, when we come into the land, thou shalt bind in the window this line of scarlet thread by which thou hast let us down; and thou shalt gather to thee in the house thy father, and thy mother, and thy brethren, and all thy father's household;

So Deli'lah took new ropes and bound him with them, and said to him, "The Philistines are upon you, Samson!" And the men lying in wait were in an inner chamber. But he snapped the ropes off his arms like a thread.

Thy lips are like a thread of scarlet, And thy speech is comely; As a piece of a pomegranate are thy temples Behind thy veil.