'Ourselves' in the Bible

"Let us go up against Judah and let us tear her apart, {and let us lay it open and so bring it unto ourselves}, and let us install the son of Tabeel [as] king in her midst."

Because you have said, "We have {made} a covenant with death, and we have made an agreement with Sheol. [The] overwhelming flood, when it passes through, will not come to us, for we have made lies our refuge, and we have hidden ourselves in falsehood."

However, he was the one who lifted up our sicknesses, and he carried our pain, yet we ourselves assumed him stricken, struck down [by] God and afflicted.