Jn 6:44
44 No man can come to me,
except the Father which hath sent me draw him: and I will raise him up at the last day.
The drawing of the Father of some to come to/believe in Christ is actually the Father
giving them to His Son Jn 6:65
65 And he said, Therefore said I unto you,
that no man can come unto me, except it were given unto him of my Father.
Again Jn 6:37
All that the
Father giveth me shall
come to me; and him that
cometh to me I will in no wise cast out.
This is the only way a man can come to believe in Christ, it can be only by the will of the Father, not mans so called freewill.
See the natural mans will as he is, is dead, spiritually dead in sin, hes in a hopeless lost state, and not only cannot come, but will not come /believe Jn 5:40, and Rom 3:11.
The word given in Jn 6:65 and giveth in Jn 6:37 is the same word δίδωμί and it means:
to give one to some one as his own: as the object of his saving care, to give one to someone, to follow him as a leader and master,
God is said to have given certain men to Christ, i. e.
to have disposed them to acknowledge Christ as the author and medium of their salvation, and to enter into intimate relations with him, hence Christ calls them 'his own' (τὰ ἐμά,
John 10:14).
So we have God causing them to be willing in the day of His Power Ps 110:3
3 Thy people
shall be willing in the day of thy power, in the beauties of holiness from the womb of the morning: thou hast the dew of thy youth.